ZR21A-44 NSK Thrust Tapered Roller Bearing
What are the types of ZR21A-44 NSK Thrust Tapered Roller Bearing ? Angular contact ball bearing Manufacturing Service 160,000 N Static Load Rating . Get Your ASTING Bearings LLC Free, Instant price, design 2,400 rpm Limiting Speed - Grease review.
| Brand Name: | NSK |
| Model Number: | ZR21A-44 |
| Static Load Rating: | 160,000 N |
| Limiting Speed - Grease: | 2,400 rpm |
| Enclosure: | Open |
| Bore Type: | Cylindrical Bore |
| Weight: | 7.920 kg |
| Configuration: | Single Row |
| D: | 260 mm |
| da (min): | 179 mm |
Product Details
| Static Load Rating | 160,000 N |
| Limiting Speed - Grease | 2,400 rpm |
| Enclosure | Open |
| Bore Type | Cylindrical Bore |
| Weight | 7.920 kg |
| Configuration | Single Row |
| D | 260 mm |
| da (min) | 179 mm |
| d | 170 mm |
| Factor fo | 15.7 |
| B | 42 mm |
| ra (max) | 2 mm |
| Limiting Speed - Oil | 2,800 rpm |
| Da (max) | 251 mm |
| Radial Clearance | 0.053 to 0.102 mm |
| Fillet Radius/Chamfer | 2.1 mm |
| Dynamic Load Rating | 161,000 N |