231/500BK NTN Spherical Roller Bearings
Request A 1.430 kg Weight 120 mm D Quote For Your Special NTN BEARING-BOWER CORP. 231/500BK NTN Spherical Roller Bearings Needs 87 mm dd (min) Today! Free Spherical Roller Bearings Quotes. ISO 9001 certified.
| Brand Name: |
NTN |
| Model Number: |
231/500BK |
| dd (min): |
87 mm |
| Weight: |
1.430 kg |
| D: |
120 mm |
| d: |
65 mm |
| Configuration: |
Single Row |
| Limiting Speed - Grease: |
4,800 rpm |
| B: |
31 mm |
| db (max): |
77 mm |
| PDF |
231/500BK |
Product Details
| dd (min) |
87 mm |
| Weight |
1.430 kg |
| D |
120 mm |
| d |
65 mm |
| Configuration |
Single Row |
| Limiting Speed - Grease |
4,800 rpm |
| B |
31 mm |
| db (max) |
77 mm |
| Static Load Rating |
149,000 N |
| dc (min) |
81 mm |
| Fillet Radius/Chamfer |
1.5 mm |
| Dynamic Load Rating |
120,000 N |
| r1 |
1.5 mm |
| db (min) |
73.5 mm |
| Bore Type |
Cylindrical Bore |
| Limiting Speed - Oil |
6,000 rpm |
| ra1 (max) |
1.5 mm |
| Radial Clearance |
0.040 to 0.070 mm |
| ra (max) |
1.5 mm |
| Da (max) |
111.5 mm |