NN4944K NTN Cylindrical Roller Bearing
What are the 120 mm B dimensions 83.500 kg Weight of a NN4944K NTN Cylindrical Roller Bearing? China 608z Bearing Supplier Spherical Roller Bearings Manufacturing Service . Get Your Free, Instant Quote！
| Brand Name: | NTN |
| Model Number: | NN4944K |
| Weight: | 83.500 kg |
| B: | 120 mm |
| Dynamic Load Rating: | 1,440,000 N |
| ra (max): | 3 mm |
| db (max): | 293 mm |
| ra1 (max): | 3 mm |
| Limiting Speed - Oil: | 1,600 rpm |
| dd (min): | 316 mm |
| PDF |
NN4944K |
Product Details
| Weight | 83.500 kg |
| B | 120 mm |
| Dynamic Load Rating | 1,440,000 N |
| ra (max) | 3 mm |
| db (max) | 293 mm |
| ra1 (max) | 3 mm |
| Limiting Speed - Oil | 1,600 rpm |
| dd (min) | 316 mm |
| r1 | 4 mm |
| Radial Clearance | 0.110 to 0.175 mm |
| Limiting Speed - Grease | 1,300 rpm |
| Bore Type | Cylindrical Bore |
| d | 240 mm |
| Fillet Radius/Chamfer | 4 mm |
| Da (max) | 422 mm |
| dc (min) | 298 mm |
| Enclosure | Open |
| Configuration | Single Row |
| D | 440 mm |
| Static Load Rating | 2,320,000 N |
