coupling diameter: Martin Sprocket & Gear 12CH605 Bearing Hangers
| Place of Origin |
GERMANY,SWEDEN,U.S.A,ITALY,FRANCE,AUSTRIA |
| Brand Name |
Bearing Hangers |
| Certification |
ISO9001,CE,CO,CQ |
| Model Number |
coupling diameter: Martin Sprocket & Gear 12CH605 Bearing Hangers |
| Min.Order Quantity |
1pcs |
| Price |
Negotiation |
| Packaging Details |
Standard sea package |
| Delivery Time |
3-5 Working days |
| Payment Terms |
L/C,D/P,T/T,Western Union,MoneyGram,D/A |
| Supply Ability |
1000Sets |
Product Features
Bearing Hangers coupling diameter: Martin Sprocket & Gear 12CH605 Bearing Hangers bearing Size Chart (mm/inches) |
|---|
| Bearing number | B71904-C-2RSD-T-P4S |
| Size (mm) | 20x37x9 |
| Bore Diameter (mm) | 20 |
| Outer Diameter (mm) | 37 |
| Width (mm) | 9 |
| d | 20 mm |
| D | 37 mm |
| B | 9 mm |
| a | 8 mm |
| Da | 33,5 mm / Tolerance: H12 |
| da | 24 mm / Tolerance: h12 |
| r1 min | 0,3 mm |
| ra max | 0,3 mm |
| ra1 max | 0,3 mm |
| rmin | 0,3 mm |
| α | 15 ° / Angle |
| m | 0,038 kg / Weight |
| Cr | 7400 N / Dynamic load rating (radial) |
| C0r | 3200 N / Static load rating (radial) |
| nG Fett | 43000 1/min / Limiting speed for grease lubrication |