Bronze Bushed Type
Special Type
Power Transmission
Wheeled
Rotary
147~515kw
ISO9001: 2000
New
No.:31e20 41e15 51e15 61e14
No.:35bb20h -80bb12h
DONGHUA
Export Package
ISO9001
China
84839000
Product Description
Idler sprockets products description:
Idler sprockets has two type:bronze bushed type and ball bearing type
Bronze Bushed Type catalog NO.:31E20 415E15 51E15 61E14
Ball bearing Ilder sprockets Hardened Teeth-High Speed
Catalog NO.: 35BB20H 40BB17H 40BB18H 50BB15H 50BB17H 60BB13H 60BB15H 80BB12H
Bronze Bushed Type Idler Sprocket Note:
1 It has oil impregnated sintered bronze bearings
2 Hardened teeth,and mounted on ground steel journals,Idler rpm to 2500,Radial loading to 50 pounds.
3 The width of sprockets in min. space for chain clearance.








Idler sprockets has two type:bronze bushed type and ball bearing type
Bronze Bushed Type catalog NO.:31E20 415E15 51E15 61E14
Ball bearing Ilder sprockets Hardened Teeth-High Speed
Catalog NO.: 35BB20H 40BB17H 40BB18H 50BB15H 50BB17H 60BB13H 60BB15H 80BB12H
Bronze Bushed Type Idler Sprocket Note:
1 It has oil impregnated sintered bronze bearings
2 Hardened teeth,and mounted on ground steel journals,Idler rpm to 2500,Radial loading to 50 pounds.
3 The width of sprockets in min. space for chain clearance.


Product name | Idler Sprockets Bronze Bushed Type |
Materials Available | 1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420 |
2. Steel:C45(K1045), C46(K1046),C20 | |
3. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40) | |
4. Bronze: C51000, C52100, C54400, etc | |
5. Iron: 1213, 12L14,1215 | |
6. Aluminum: Al6061, Al6063 | |
7.OEM according to your request | |
Surface Treatment | Annealing, natural anodization, heat treatment, polishing, nickel plating, chrome plating, znic plating,yellow passivation, gold passivation, satin, Black surface painted etc. |
Products Available | sprockt chains, pulley, shafts(axles, spline shafts, dart shafts),gears (pinions, wheels gear rack) bearing, bearing seat, bushing, coupling, lock assembly etc. |
Processing Method | CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly |
QC : | Technicians self-check in production,final-check before package by professional Quality inspector |
Size | Drawings |
Package | Wooden Case/Container and pallet, or as per customized specifications |
Certificate | ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009 |
Advantage | Quality first Service superior , Advanced equipment,Experienced workers,Perfect testing equipment |
Lead Time | 15-25days samples. 30-45days offcial order |






