7903A5TRDUMP3 NSK Super Precision Bearings
The online 7903A5TRDUMP3 NSK Super Precision Bearings 35,000 N Dynamic Load Rating parts store gives you immediate access 12,000 rpm Limiting Speed - Grease to a selection of more WJE Bearing Manufacturing Co., Ltd. than 1.4 million new, used, remanufactured.
| Brand Name: |
NSK |
| Model Number: |
7903A5TRDUMP3 |
| Dynamic Load Rating: |
35,000 N |
| Limiting Speed - Grease: |
12,000 rpm |
| Configuration: |
Single Row |
| D: |
52 mm |
| Enclosure: |
Open |
| ra (max): |
1 mm |
| dc (min): |
34 mm |
| db (min): |
30 mm |
| PDF |
7903A5TRDUMP3 |
Product Details
| Dynamic Load Rating |
35,000 N |
| Limiting Speed - Grease |
12,000 rpm |
| Configuration |
Single Row |
| D |
52 mm |
| Enclosure |
Open |
| ra (max) |
1 mm |
| dc (min) |
34 mm |
| db (min) |
30 mm |
| dd (min) |
37 mm |
| Radial Clearance |
0.035 to 0.060 mm |
| B |
18 mm |
| Bore Type |
Cylindrical Bore |
| Static Load Rating |
34,500 N |
| ra1 (max) |
0.6 mm |
| Fillet Radius/Chamfer |
1 mm |
| Limiting Speed - Oil |
14,000 rpm |
| db (max) |
31 mm |
| Da (max) |
46 mm |
| d |
25 mm |
| Inside Ring Outside Diameter |
31.5 mm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-8525637 |