NNU4956 NTN Tapered Roller Bearing
Tapered Roller Bearing Open Enclosure are a 64 mm Db (min) few brands you will find in our inventory. Find 61.5 mm Db (max) NNU4956 NTN Tapered Roller Bearing to see what's in Linqing Kaige Bearing Co., Ltd. stock!
| Brand Name: |
NTN |
| Model Number: |
NNU4956 |
| Db (max): |
61.5 mm |
| Enclosure: |
Open |
| Db (min): |
64 mm |
| Radial Clearance: |
0.045 to 0.070 mm |
| ra1 (max): |
0.6 mm |
| da (min): |
45 mm |
| D: |
68 mm |
| Bore Type: |
Cylindrical Bore |
| PDF |
NNU4956 |
Product Details
| Db (max) |
61.5 mm |
| Enclosure |
Open |
| Db (min) |
64 mm |
| Radial Clearance |
0.045 to 0.070 mm |
| ra1 (max) |
0.6 mm |
| da (min) |
45 mm |
| D |
68 mm |
| Bore Type |
Cylindrical Bore |
| Limiting Speed - Grease |
10,000 rpm |
| ra (max) |
1 mm |
| Limiting Speed - Oil |
12,000 rpm |
| Dynamic Load Rating |
27,300 N |
| r1 |
0.6 mm |
| Outside Ring Inside Diameter |
61 mm |
| dc (min) |
49 mm |
| Configuration |
Single Row |
| d |
40 mm |
| Fillet Radius/Chamfer |
1 mm |
| db (max) |
46 mm |
| Static Load Rating |
29,000 N |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234269 |