230/630BK NTN Spherical Roller Bearings
The online 230/630BK NTN Spherical Roller Bearings parts store gives you 4 mm r1 immediate access to a selection of more than NTN BEARING-BOWER CORP. 1.4 million new, used, remanufactured.
| Brand Name: |
NTN |
| Model Number: |
230/630BK |
| r1: |
4 mm |
| d: |
140 mm |
| Dynamic Load Rating: |
920,000 N |
| Limiting Speed - Oil: |
2,200 rpm |
| ra (max): |
3 mm |
| Limiting Speed - Grease: |
1,800 rpm |
| Fillet Radius/Chamfer: |
4 mm |
| Weight: |
36.800 kg |
| PDF |
230/630BK |
Product Details
| r1 |
4 mm |
| d |
140 mm |
| Dynamic Load Rating |
920,000 N |
| Limiting Speed - Oil |
2,200 rpm |
| ra (max) |
3 mm |
| Limiting Speed - Grease |
1,800 rpm |
| Fillet Radius/Chamfer |
4 mm |
| Weight |
36.800 kg |
| dd (min) |
198 mm |
| Configuration |
Single Row |
| D |
300 mm |
| ra1 (max) |
3 mm |
| Radial Clearance |
0.100 to 0.145 mm |
| Bore Type |
Cylindrical Bore |
| db (max) |
176 mm |
| Enclosure |
Open |
| Da (max) |
282 mm |
| Static Load Rating |
1,250,000 N |
| db (min) |
158 mm |
| B |
102 mm |