NNU4972K NTN Cylindrical Roller Bearing
What are the dimensions 30 mm d of a Cylindrical Bore Bore Type NNU4972K NTN Cylindrical Roller Bearing? Spherical Roller Bearings Manufacturing Service . Get Your Precision Parts Bearing Co., Ltd. Free, Instant Quote！
| Brand Name: | NTN |
| Model Number: | NNU4972K |
| Bore Type: | Cylindrical Bore |
| d: | 30 mm |
| Weight: | 0.220 kg |
| Fillet Radius/Chamfer: | 1 mm |
| Limiting Speed - Grease: | 9,600 rpm |
| Static Load Rating: | 12,500 N |
| r1: | 0.6 mm |
| Dynamic Load Rating: | 19,400 N |
| PDF |
NNU4972K |
Product Details
| Bore Type | Cylindrical Bore |
| d | 30 mm |
| Weight | 0.220 kg |
| Fillet Radius/Chamfer | 1 mm |
| Limiting Speed - Grease | 9,600 rpm |
| Static Load Rating | 12,500 N |
| r1 | 0.6 mm |
| Dynamic Load Rating | 19,400 N |
| Configuration | Single Row |
| B | 16 mm |
| Enclosure | Open |
| D | 62 mm |
| a | 11.6 mm |
| Limiting Speed - Oil | 13,000 rpm |
