Car Piston Pin has two kinds :Semi-floating Piston Pin and Fully floating piston pin.
Semi-floating piston pin: a fixed connection between a piston pin and a piston pin seat and a connecting rod tip where only one can freely rotate the other
Fully floating piston pin: a freely rotating connection between the piston pin and the piston pin seat and the connecting rod tip.
Car piston pin Advantage :Sufficient stiffness, strength and abrasion resistance, with minimum quality,best quality and most competitive price.
Car Piston Pin Car Piston Pin,Turbo Pistons,Car Engine Parts Piston Pin,High Performance Pistons Hebei Zhonghai Shipping Accessories Manufacturing Co., Ltd. , http://www.zhonghaiship.com
          conveyor idler, rubber coated conveyor roller, conveyor roller
CONVEYOR ROLLER
Conveyor roller is an important component, types and large quantities. It accounts for the total cost of a conveyor 35%, to withstand more than 70% of the resistance, so the quality of roller is particularly important.Â
Our roller has Minimal rtating inertia, reasonable structure, reliable tightness, flexible rotating, simple dismounting, easy maintained, long operational life, etc. Also we can do as customer request.
1.Type:
Carrying, return
2.Conveyor type:
DTIIÂ DTII(A)Â TD75
3.Application:
Used in coal mine, power plant, cement plant, port and so on
4.Details:
Pipe Material : Q235 carbon steel
Pipe  Diameter : 60-219mm
Pipe Length:  150mm ~ 3500 mm
Â
Shaft Material : A3 / 45# steelÂ
Shaft Diameter:Â Â 20Â 25Â mm
Shaft end type:DTII TD75 flat
Bearing:6204,6205,6305,6306,6307
Bearing brand: ZWZÂ HRBÂ SKFÂ NSK
Welding:Automatic double end weld bearing housing
Surface:Electric static spraying painting
Color:Any color as reuqest
5.Specification:
Â
Standard Diameter
Length Scope(mm)
Bearings Type(Min-Max)
Shell Wall Thickness
mm
Inch
63.5
2Â 1/2
150-3500
6204
2.0mm-3.75mm
76
3
150-3500
6204Â 205
2.0mm-4.0mm
89
3Â 1/3
150-3500
6204Â 205
2.0mm-4.0mm
102
4
150-3500
6204Â 205Â 305
2.5mm-4.0mm
108
4Â 1/4
150-3500
6204Â 205Â 305Â 306
2.5mm-4.0mm
114
4Â 1/2
150-3500
6205Â 206Â 305Â 306
2.5mm-4.5mm
127
5
150-3500
6204Â 205Â 305Â 306
2.5mm-4.5mm
133
5Â 1/4
150-3500
6205Â 206Â 207Â 305Â 306
2.5mm-4.5mm
140
5Â 1/2
150-3500
6205Â 206Â 207Â 305Â 306
3.5mm-4.5mm
152
6
150-3500
6205Â 206Â 207Â 305Â 306Â 307Â 308
3.0mm-4.5mm
159
6Â 1/4
150-3500
6205Â 206Â 207Â 305Â 306Â 307Â 308
3.0mm-4.5mm
165
6Â 1/2
150-3500
6207Â 305Â 306Â 307Â 308
3.5mm-6.0mm
177.8
7
150-3500
6207Â 306Â 307308Â 309
3.5mm-6.0mm
190.7
7Â 1/2
150-3500
6207Â 306Â 307308Â 309
4.0mm-6.0mm
194
7Â 5/8
150-3500
6207Â 307Â 308Â 309Â 310
4.0mm-6.0mm
219
8Â 5/8
150-3500
6308Â 309Â 310
4.0mm-6.0mm
Â
Â
          conveyor idler, rubber coated conveyor roller, conveyor roller
CONVEYOR ROLLER
Conveyor roller is an important component, types and large quantities. It accounts for the total cost of a conveyor 35%, to withstand more than 70% of the resistance, so the quality of roller is particularly important.Â
Our roller has Minimal rtating inertia, reasonable structure, reliable tightness, flexible rotating, simple dismounting, easy maintained, long operational life, etc. Also we can do as customer request.
1.Type:
Carrying, return
2.Conveyor type:
DTIIÂ DTII(A)Â TD75
3.Application:
Used in coal mine, power plant, cement plant, port and so on
4.Details:
Pipe Material : Q235 carbon steel
Pipe  Diameter : 60-219mm
Pipe Length:  150mm ~ 3500 mm
Â
Shaft Material : A3 / 45# steelÂ
Shaft Diameter:Â Â 20Â 25Â mm
Shaft end type:DTII TD75 flat
Bearing:6204,6205,6305,6306,6307
Bearing brand: ZWZÂ HRBÂ SKFÂ NSK
Welding:Automatic double end weld bearing housing
Surface:Electric static spraying painting
Color:Any color as reuqest
5.Specification:
Â
Standard Diameter
Length Scope(mm)
Bearings Type(Min-Max)
Shell Wall Thickness
mm
Inch
63.5
2Â 1/2
150-3500
6204
2.0mm-3.75mm
76
3
150-3500
6204Â 205
2.0mm-4.0mm
89
3Â 1/3
150-3500
6204Â 205
2.0mm-4.0mm
102
4
150-3500
6204Â 205Â 305
2.5mm-4.0mm
108
4Â 1/4
150-3500
6204Â 205Â 305Â 306
2.5mm-4.0mm
114
4Â 1/2
150-3500
6205Â 206Â 305Â 306
2.5mm-4.5mm
127
5
150-3500
6204Â 205Â 305Â 306
2.5mm-4.5mm
133
5Â 1/4
150-3500
6205Â 206Â 207Â 305Â 306
2.5mm-4.5mm
140
5Â 1/2
150-3500
6205Â 206Â 207Â 305Â 306
3.5mm-4.5mm
152
6
150-3500
6205Â 206Â 207Â 305Â 306Â 307Â 308
3.0mm-4.5mm
159
6Â 1/4
150-3500
6205Â 206Â 207Â 305Â 306Â 307Â 308
3.0mm-4.5mm
165
6Â 1/2
150-3500
6207Â 305Â 306Â 307Â 308
3.5mm-6.0mm
177.8
7
150-3500
6207Â 306Â 307308Â 309
3.5mm-6.0mm
190.7
7Â 1/2
150-3500
6207Â 306Â 307308Â 309
4.0mm-6.0mm
194
7Â 5/8
150-3500
6207Â 307Â 308Â 309Â 310
4.0mm-6.0mm
219
8Â 5/8
150-3500
6308Â 309Â 310
4.0mm-6.0mm
Â
Â
Model NO.: 89*280
Shaft Diameter: 20mm
Shaft Length: 210mm
Trademark: kilomega
Transport Package: Wooden Case
Specification: 89*180
Origin: China
HS Code: 843139000
Model NO.: 89*280
Shaft Diameter: 20mm
Shaft Length: 210mm
Trademark: kilomega
Transport Package: Wooden Case
Specification: 89*180
Origin: China
HS Code: 843139000