7921A5TRDUMP3 NSK Super Precision Bearings
Online 302 mm Db (min) shopping 7921A5TRDUMP3 NSK Super Precision Bearings from a Shanghai Sunpace Machinery Co., Ltd. 0.115 to 0.165 mm Radial Clearance great selection at Store. ... Super Precision Bearings Accessories. 320 mm D
| Brand Name: | NSK |
| Model Number: | 7921A5TRDUMP3 |
| Radial Clearance: | 0.115 to 0.165 mm |
| Db (min): | 302 mm |
| D: | 320 mm |
| db (min): | 168 mm |
| ra1 (max): | 3 mm |
| r1: | 4 mm |
| dc (min): | 195 mm |
| Outside Ring Inside Diameter: | 277 mm |
| PDF |
7921A5TRDUMP3 |
Product Details
| Radial Clearance | 0.115 to 0.165 mm |
| Db (min) | 302 mm |
| D | 320 mm |
| db (min) | 168 mm |
| ra1 (max) | 3 mm |
| r1 | 4 mm |
| dc (min) | 195 mm |
| Outside Ring Inside Diameter | 277 mm |
| da (min) | 168 mm |
| Da (max) | 302 mm |
| Db (max) | 287 mm |
| db (max) | 190 mm |
| Configuration | Single Row |
| dd (min) | 213 mm |
| Static Load Rating | 805,000 N |
| Dynamic Load Rating | 660,000 N |
| Enclosure | Open |
| Limiting Speed - Grease | 1,800 rpm |
| Limiting Speed - Oil | 2,200 rpm |
| d | 150 mm |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-53169884577 |
