ST3368-1 Automotive Taper Roller Coal Winning Machine Bearing 33x68x19mm
We work closely with our ST3368-1 Automotive Taper Roller Coal Winning Machine Bearing 33x68x19mm manufacturing partners to 45 Bore Diameter (mm) bring the best Pioneer Machinery Source value to 45x85x23 customers.
| Bearing number: |
NJ2209 |
| Size (mm): |
45x85x23 |
| Bore Diameter (mm): |
45 |
| Outer Diameter (mm): |
85 |
| Width (mm): |
23 |
| d: |
45 mm |
| Fw: |
55 mm |
| D: |
85 mm |
Product Details
| Bearing number |
NJ2209 |
| Size (mm) |
45x85x23 |
| Bore Diameter (mm) |
45 |
| Outer Diameter (mm) |
85 |
| Width (mm) |
23 |
| d |
45 mm |
| Fw |
55 mm |
| D |
85 mm |
| B |
23 mm |
| C |
23 mm |
| r min. |
1.1 mm |
| r1 min. |
1.1 mm |
| Weight |
0.536 Kg |
| Basic dynamic load rating (C) |
61.4 kN |
| Basic static load rating (C0) |
67.8 kN |
| (Grease) Lubrication Speed |
6900 r/min |
| Bearing No. |
NJ2209 |
| r(min) |
1.1 |
| r1(min) |
1.1 |
| Cr |
76.6 |
| C0r |
67.8 |
| Cu |
9.60 |
| Grease lub. |
6900 |
| Oil lub. |
9200 |
| Ew |
- |
| d1 |
- |
| B1 |
- |
| B2 |
- |
| da(min) |
- |
| db(min) |
51.5 |
| db(max) |
54 |
| dc(min) |
- |
| dd(min) |
- |
| Da(max) |
78.5 |
| Db(max) |
- |
| Db(min) |
- |
| ra(max) |
1 |
| rb(max) |
1 |
| (Refer.)Mass(kg) |
0.544 |
Company Profile
| Worktime |
7:00AM - 6:00PM |
| Phone |
0065 82577418 |
| Fax |
0065 82577552 |