Sheet Metal

Here you go ... this will take a lot of photos to try and explain how it is built.
The roller is wide enough to accept a 36 inch wide piece of sheet metal.
The rollers are made out of 2-1/2 inch diameter steel tube with 1/2 inch wall thickness.
I turned steel bushings to fit in the ends of the rollers. These bushings were then pressed into the ends of the rollers.
A 3/4 inch diameter rod was then pushed thru the rollers and welded to the steel bushings on the gear end.

First, overall photos of the roller.
( front )

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( right end, with the operating crank )

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( rear )

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( left end )

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The round silver handle on the lower right, controls the movement of the back roller in and out.
The knob on the far left, moves that end of the back roller in and out independently so you can roll a cone shape.
The lever down in the center, moves the top roller up and down for griping the sheet metal ( the top roller is in the down position now ).

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This is the rear showing the arm on the left side for the back roller and the linkage for adjusting this side for making a cone shape.

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This is showing the arm on the right side for the back roller.
This also shows the brackets and linkage for the center lever that operates the top roller.
This linkage rotates a shaft that runs across the rear to move levers on both ends for the top roller.

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This is the handle for the back roller.
It rotates a shaft that runs across the front to move the arms on both ends of the back roller ( the back roller is in the open position here ).

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Here the back roller is in the closed position.

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Here are two views of the adjuster for the left end of the back roller.
This lever and adjuster rotates with the lever on the right side for moving the back roller evenly at what ever setting this adjuster is set at.

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This is two views of the lever for the top roller.
First in the open position and then in the closed position.
The lever goes "over center" just a little to hold the top roller closed.

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Left end, showing both the back roller and the top roller in the open position.
There are springs on the levers for the top roller that hold the top roller up when it is open.
There are adjusting nuts on the control rods on both ends to tighten or loosen the top roller for gripping different thickness of sheet metal.

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Showing the top roller closed and the back roller still open.

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Both the top roller and the back roller are closed.

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The bracket holding the bearing for the top roller is split into two sections on this side.
There is a "thumb screw" on the front of the top half of this bracket. This unscrews so the top of this bracket can be lifted up.
This allows this end of the top roller to be lifted up off the bearing bracket.
If you roll a piece of metal completely around the roller, then this is how you get it off the machine.

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View from the front with the top roller held up with a block of wood.

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Right end showing the chain and gears to operate the top and bottom rollers.
The gear on the left is on the pivot pin for the top roller. The crank handle connects to this gear.
The chain from this gear goes to the top roller.
This gear is meshed with the gear on the bottom roller at all times.
when you turn the crank, it rotates the top roller thru the chain and rotates the bottom roller in the opposite direction to grip the sheet metal an roll it thru.
This shows the top roller in the open position.

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this shows the top roller in the closed position.

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The gear on the bottom roller has a cover made out of the end of a tin can.

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The cover for the gear and chain for the top roller is attached to the top roller bracket and moves up and down with it.

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Here is the front of the cover.

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There are two adjusting screws on the right legs that screw down to the floor to hold the roller in place.

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When I first built this, it was made to accept a piece of sheet metal that was 6 foot wide.
Even with these rollers being 1/2 inch thick, the force needed to roll a 6 foot section was so great that the rollers would flex in the center.
So I cut it down to 3 foot and it works great.
This is shows the joints from shortening the roller frame.
I just cut the rollers in half to shorted them.

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Custom sheet metal housing

Custom sheet metal housing

We are now offering custom sheet metal rearend housing. 4130 material fully braced inside and out 3.5″ axle tubes fully tig welded you wont find a nicer housing anywhere prices starting from 1300.00

Piaggio Custom Spare Motorcycle Parts For Rotor and Magneto Coil ( 50 cc - 1200 cc )

Piaggio Custom Spare Motorcycle Parts For Rotor and Magneto Coil ( 50 cc - 1200 cc )

Motorcycle Parts Piaggio/Motorcycle Rotor and Magneto Coil/Piaggio Rotor and Magneto Coil/Motorcycle Piaggio parts(50cc-1200cc)/Piaggio Rotor and Magneto Coil(50cc-1200cc)
Piaggio motorcycle parts/Piaggio accessories/motorcycle parts Rotor and Magneto Coil/Spare parts for Piaggio(50cc-1200cc)

(1) Made of excellent quality material.(2) Strict quality control, durable in use, long operating life, quality guarantee.(3) Competitive price and excellent performance.(4) Can adapt to customer's specific request and also can make new model according to your 
samples or designing draft.
Many models available: 
Honda,Yamaha,Suzuki,Kawasaki;DIO.AD.ZX.2JA.3KJ.4VP.GY6.
GS.CG.JAWA.BYQ.JH.KRISS.BWS.RX.TVS.RXK.VP.PGT.MBK.WAVE.DT.MB.AX.TMX.
TITAN.XL.EX5.FR.RG.MIO.BAJAJ...etc,50cc,400cc.                                    
Specification:
1. Offer all kinds of different model. 
2. Brand: Earth-S
3. Packing: Blister card , bag or according to customers' requirement.
4. Various high-quality MBK and PGT series products.
5. We are manufacturer that we can offer goods according to customers' samples and specification.
Competitive Advantage:
Our products sell well all over the world especially in Nigeria , Algeria, India, Tunisia, 
Vietnam, Mauritius, Australia, Germany, the United States and so on. 
If you are interested in our products, your inquiry is welcome. For more information, please
 feel free to contact us. 

Detailed Product Description About Customized Harley Davidson Typhoon50 Spare Motorcycle Parts For Starting Gear

Detailed Product Description About Customized Harley Davidson Typhoon50 Spare Motorcycle Parts For Starting Gear

Customized Harley Davidson Typhoon50 Spare Motorcycle Parts For Starting Gear 

Motorcycle Parts Typhoon50/Motorcycle Starting Gear/Typhoon50 Starting Gear/Motorcycle Typhoon50 parts(50cc-1200cc)/Typhoon50 Starting Gear/(50cc-1200cc)
Typhoon50 motorcycle parts/Typhoon50 accessories/motorcycle parts Starting Gear/Spare parts for Typhoon50(50cc-1200cc)

(1) Made of excellent quality material.(2) Strict quality control, durable in use, long operating life, quality guarantee.(3) Competitive price and excellent performance.(4) Can adapt to customer's specific request and also can make new model according to your 
samples or designing draft.
Many models available:
 Honda,Yamaha,Suzuki,Kawasaki;DIO.AD.ZX.2JA.3KJ.4VP.GY6.
GS.CG.JAWA.BYQ.JH.KRISS.BWS.RX.TVS.RXK.VP.PGT.MBK.WAVE.DT.MB.AX.TMX.
TITAN.XL.EX5.FR.RG.MIO.BAJAJ...etc,50cc,400cc.                                    
 Our company is specialized in this field for more than 22 years with good reputation. We supply 
many types of motorcycle spare parts with high quality and competitive price. Our business range
 includes engine parts like cylinder set, cylinder head, piston kit, carburetor, shock absorber, starter, CDI, 
connecting rod,clutch, brake shoe, brake pad, headlight, decorating spare parts like mirrors and 
some performance parts with Taiwan brand SHENG-E and Earth-S.
Specification:
1. Offer all kinds of different model. 
2. Brand: Earth-S
3. Packing: Blister card , bag or according to customers' requirement.
4. Various high-quality MBK and PGT series products.
5. We are manufacturer that we can offer goods according to customers' samples and specification.
Competitive Advantage:
Our products sell well all over the world especially in Nigeria , Algeria, India, Tunisia, 
Vietnam, Mauritius, Australia, Germany, the United States and so on. 
If you are interested in our products, your inquiry is welcome. For more information, please
 feel free to contact us. 

Product Tags: suzuki motorcycle spare parts   motorcycle spare part   yamaha motorcycle spare parts  

Motorcycle engine cylinder

Specifications

motorcycle parts for HONDA, BAJAJ, SUZUKI, KAWASAKI,YAMAHA on models YBR125,CBT,GN125, WY125,GS125,XL125,TITAN,NXR125.ct100 etc

Motorcycle engine cylinder

Products details:

Material	Matel
Waterproof	screw and wire; Get the Wire Design Patent Registered
Model:	YBR 125, CG125, GN125, WY125, GS125, XL125, GY125, GY150, NXR125 BROSS, Genesis GXT, BAJAJ PULSAR 180 DTS-1, BAJAJ BOXER CT100/TEC, AX100, C100. BIZ, C90, DT125/175K, RX100, CD100, V80, XL125/X2185, TITAN99, TITAN2000, TITAN150, C100BIZ, CBX2000, NXR125, C100, TS125, DT125, RS100, XLR125 etc.
Color	black,silver
adopted quality system certification	ISO9001:2000 and ISO9001:2008
main market	South America, Southeast Asia and Africa

Haissky motor cylinder picture:

Seasky packing show:

 

SEASKY motorcycle details

Also, we can provide all spare parts for motocycles of high quality.


OEM is warmly welcomed.

serie name	accessories name
engine series	cylinder kit, head cylinder, cylinder, carburetor, piston set, piston ring set, pump oil, push rod, valve set, rockerarm, cam follower, cam follower with shaft, center clutch, outer clutch, cam shaft, gear speedo, etc.
transmission series	shaft kick starter, crank shaft, housing assy, connecting rod kit, sprocket set, clutch assy, clutch friction, chain etc.
wheel complete	rear hub, cap rear bub, cap front hub, front hub, sprocket, front brake disk, brake pad, brake shoe, rim, rubber rear hub, collar cushion, racing steering, spoke, bolt sprocket rear, axle, hydraulic brake master cylinder etc.
cable series	throttle cable, clutch cable, front brake, meter cable, front switch cable, speed switch, line of battery, wire harness, switch rear brake, speed cable etc.
body parts	rear shock absorber, steering stem head assy, gear change pedal, steering stem assy, brake rod, brake pedal, exhaust muffler, foot rest rubber, carrier, side stand, front shock, center stand, seat, fuel tank, handle bar, front mud-guard, front pedal rod, kick starter, rear fork arm, bracket head light, lever set, ignition coil etc.
electric series	clutch/brake switch set, battery, fly-wheel assy, clutch/brake lever&switch assy, starter relay, horn, flasher, stator self assy, handle lock, fuel lock, stator assy, starter coil/light coil, C,D,I, rectifier, ignition switch, cap fuel tank etc.
plastic series	bulb holder, meter assy, mirror, case of head light, cover fuel tank, lever protector set, house head light, front fender, lens tail light, rear fender, chain cover, head light, tail light, winker light, side cover etc.
gasket series	oil seal kit, gasket cylinder, gasket exhaust, full gasket kit, grip rubber set, carburetor joint etc.
accessories	tail box, helmets, sticker, cap, clothes, gloves, paint master, alarm system-mp3, alarm system mp3-2, alarm system, fuel tank net, rear foot pedal with color, rear foot pedal with color inflator, grip rubbe with color, tire sealant, grip rubber with color etc.
models available	YBR 125, CG125, GN125, WY125, GS125, XL125, GY125, GY150, NXR125 BROSS, Genesis GXT, BAJAJ PULSAR 180 DTS-1, BAJAJ BOXER CT100/TEC, AX100, C100. BIZ, C90, DT125/175K, RX100, CD100, V80, XL125/X2185, TITAN99, TITAN2000, TITAN150, C100BIZ, CBX2000, NXR125, C100, TS125, DT125, RS100, XLR125 etc.

SSK own Brand Packing show:

Specifications

Specifications

CG engine parts
low price and high quality CG engine parts
well-packed engine parts

Motorcycle Engine Parts For  CG 125/150/175/200cc ,
motorcycle parts of engine,auto engine, 125cc engine,200cc engine,150cc engine,  motorcycle parts, cylinder,mounts&engine,clutch,  crankshaft,magneto,motorcycle parts&accessories, engine, scooter engine, spare parts 

We can provide motorcycle spare parts for various and newest models.With the professional Tech-Team,we can send you the best detailed professional catalogues,offer the strictest quality controlling,and the most competitive price reports.
   We can also provide the racing parts,chrome parts,high performance parts for motorcycles,scooters and engines,besides the normal and universal motorcycle spare parts.

 The models whose spare parts that we can provide can be listed as below:
Motorcycle Models: CG125,AX100,48Q,CD70,CY80,DY100,JH70,JH90,MT125,XR70,CT70,YB100,JH125L,  Dragon Chopper,GN125,GS125,Tiejingang,SRV200-II,SRV200-III,ZS150GY,ZA200GY,Small Eagle and so on;
Scooter Models:50QT,B05,B08,B09,B10,Doctor,Hunter (Eagle) A, Hunter (Eagle) B, Hunter (Eagle) C, Hunter (Eagle) D, Hunter (Eagle) E, Hunter (Eagle) UM,Liying,Princess,Handsome Boy,Sunny,Sunny(New),Small Shark,Tianke-A,Ting Wang (air cooled and water cooled),Cruiser,Haomai,Baha,F1,F6,F8,Princess of Meiduo,Prince of Meiduo and so on;
Cubs Models:Future Star,Grand,Saucerman,Venus,and so on;
ATV Models:Mini ATV,Middle ATV and so on;
Engine Models: AX100,CG125,CG150,CG175,CG200,C110,GY6-50,GY6-125,GY6-150,CG200,CF250,1PE40QMB,Horizontal engines with different displacements and so on;
The detailed motorcycle spare parts that we can provide can be listed as below:

1. Brakes: brake pad, brake rod, brake shoe
2. Cables: brake cable, clutch cable,Speed cable, tachometer cable,throttle cable
3. Control: back mirror,brake pedal,cam shaft,choke lever,damper rubber,gear pedal, inner gear, inner kick,kick pedal, winker switch, etc.
4. Drive, Chains & Sprocket: front hub, rear hub, hub cover, kick sprocket, oil pump sprocket, sprocket sitting,timing chain, driving gear, magnetor,etc.
5. Electrial: battery, lighting, CDI, flasher, horn, ignition coil, shassis coil, rectifier, switch key,relay
6. Engine: cylinder, piston kit, piston ring, clutch kit, clutch disk&plate, clutch fiber, clutch housing,clutch pad, connecting rod,etc.
7. Exhaust: complete exhaust, exhaust hose
8. Forks & Absorbers: front fork, rear shock absorber, etc.
9. Fuel: Carburetor, fuel tank, fuel tap, oil filter hose,etc.
10. Wheels, tyre&tubes.
11. Bearing: neck bearings, ball bearings.
12. Gasket: block gasket, complete gasket, side gasket, top gasket.
13. Others: air filters, silencer, timing adjuster, chain adjuster, valve oil seal, oil seal, spark plug, spoke, etc.

  Please send us mails for more information and future communication.You can also send us your lists and photos,we can do the location for you whenever you need.

Rolling out another bearing post....

Rolling out another bearing post....

Even though I was mercilessly ridiculed for my obsession with lubrication and bearings by veterans of this Forum, I will press on with today's lecture (notice embedded pun).

Blanca, turn around and face the front of class, and put away the bag of Dorito's.

Anyways, today I moved into the big league of motorcycle bearings....the steering head.
First a philosophy...if you have disassembled an area of your motorcycle that seldom or never gets attention, and it includes bearings, I think it makes sense to replace the bearings at that time. They don't cost much for top of the line replacements (except if you go to ceramics) and it just feels good to know they are new and fully efficient, EVEN THOUGH the the old ones may function OK.

Another thing I noticed in terms of my head bearings at least, is that OEM ones are roller and they sit in a two part race track (see below pics). The replacements I am using are big tapered units that sit on a one piece track surface. Also, all else being equal, tapered bearings have more contact surface doing the work so the psi is lowered due to more swept surface area (way noticible in the pics below). In some applications that may not be desirable or even relevant but in the steering head, I think it's an upgrade.

One more thing, when I was breaking down the front forks and triple tree assembly, before I removed the striped down assembly itself, I stood in front of the bike and moved the unit back and forth from lock to lock....it really concerned me when I felt how UNSMOOTH the steering action was! It felt "gritty" (if that word makes any sense) and somewhat unprecision with a "notch" in the movement when in straight ahead position. When all apart, there was nothing visible that would indicate wear or malfunction....and the bike was a well cared for Busa with 19k miles on it (the Superbyke).

More later when forks are back on! Love ya, Doyle

ps can't wait to massage these big new bearings with grease!

Attached Images

   

 

Needle roller bearings

Needle roller bearings are rotational motion bearings in which a thin needle-shaped roller is incorporated into a rolling element.

They have a low cross-section height and high load capacity compared with ball bearings. Being small, needle roller bearings contribute to reducing overall machine size, and are thus widely used in various applications such as automobiles, motorcycles, printing presses, industrial robots and construction equipment.

     China UCFC 210 Pillow block bearing /insert bearing

About us 
Nanjing Younarui Bearing Co., Ltd. is an import domestic bearing trading company. Our core products are well-known brand bearings, including Swedish SKF bearings, German FAG bearings, German INA bearings, Japanese KOYO, NMB, NACHI, FYH and THK bearings , Taiwanese SYI bearings.
Since the company was founded in high quality pre-sale technical support and after-sales service facing each customer, adhering to the "quality, variety complete, preferential price and prompt delivery”, abide by the principle of “honesty, pragmatic, win-win" business philosophy, provide customer the most high-quality service and the best product quality. My company will provide perfect service to users in import bearings application of choice,performance testing, technical exchanges, fully embodies the good cooperation between my company and customers, make all customers for our products have fully confidence in all aspects. Sincerely look forward to cooperating with more customers and friends and casting brilliant career. Warmly welcome to cooperate with us.

Types :
YNR BRAND) Types include deep groove ball bearings, self-aligning ball bearings, cylindrical roller bearings, self-aligning roller bearings, needle roller bearings, angular contact ball bearing, tapered roller bearings, thrust ball bearings, thrust self-aligning roller bearings, cylindrical roller thrust bearings, linear bearings, linear guide rails sliding bearing and joint bearings. Main products are used for industry, machinery, textile, railway, metallurgy, mining and other fields. We provide technical support to assist you.


China UCFC 210 Pillow block bearing /insert bearing

Description of UCFC 210

ITEM NO.:

UCFC 210

Brand

YNR

Bearing name

Pillow block bearing/ insert bearing

Measurement

d:50*B:51.6*S:19.0mm

Material

GCr15

Precision

P0,P2,P4,P5,P6

Clearance

C1,C2,C3

Noise

Z1,Z2,Z3

Vibration

V1,V2,V3

Certificate

ISO 9001:2000

Packing

Standard packing /as your request

Stock

Rich stock

Servies

OEM Servies

Delivery time

7-15 days after received your payment

Payment terms

T/T or LC at sight.

Production Description

Production Description:

Deep groove ball bearings are non-separable and require little attention or maintenance in service, capable of operating at high speeds and are widely used radial bearings. The inner and outer ring of single row deep groove ball bearings have a deep groove raceway. The bearings are mainly used to carry radial loads and a part of axial loads in two directions. This kind of bearing can carry much heavy axial loads after the increase of radial clearance, thus, it can take the place of high speed angular contact ball bearings.  Deep groove ball bearing have various types in structure, besides open type bearings, shield or seals at both side can also be provided.