- Deep Groove Ball Bearings[10]
- Angular Contact Ball Bearings[1]
- Taper Roller Bearings[10]
- Other Bearings[8]
- Cylindrical Roller Bearings[6]
- Spherical Roller Bearings[6]
- Self-aligning Ball Bearings[1]
- Thrust Roller Bearings[7]
- Linear Bearings[7]
- Needle Bearings[7]
- Ceramic Ball Bearing[7]
- Rod End Bearings[10]
- Slewing Bearings[7]
- Auto Bearing[1]
- Wheel Parts[1]
- Contact Person : Ms. Niu Sally
- Company Name : Nanjing Haokun Bearing Co., Ltd.
- Tel : 86-025-87763119
- Fax : 86-025-87793008
- Address : Jiangsu,nanjing,jianye
- Country/Region : China
- Zip : 210000
axial needle roller bearings
axial needle roller bearings
Type: Needle | Brand Name: werb | Bore Size: 1 - 120 mm |
Outside Diameter: 5 - 220 mm | Model Number: needle roller bearing HK1612 | Precision Rating: P0 P4 P5 P6 |
Seals Type: open | Number of Row: Single Row | Place of Origin: zhejiang |
Mass: 0.012 kg | Material standard: GB/T18254 | Bearing type: needle roller bearing HK series |
Clearance: standard C2.C3.C4.C5 | Cage: steel cage.copper cage.nylon cage | Application: machinery, electric power |
Packing: polybag + box +carton or industrial st... | Main marktet: Europe/America/Mid east/Africa/ | Sample: needle bearing sample is available |
Specifications
Needle roller bearing features : 1.High Speed 2.Machined steel cage 3.High precision
Needle roller bearing detail information
1.Model number:HK series
2.Stucture & material :
Inner ring can be with or not
Outer ring can be with or not
Cage
Needle rollers
Cage material :brass steel nylon
Chrome Steel ,Carbon steel,Stainless steel
3.Tolerance grade: GB/T307.1-205
4.Dimension :16*22*12 mm
5.Mass :0.012 kg
Model number
| bearing code | d | D | B | C | C0 | Pu | reference speed | limiting speed | mass |
| HK 1212 | 12 | 18 | 12 | 6,27 | 7,35 | 0,85 | 16000 | 18000 | 0,009 |
| HN 1212 | 12 | 18 | 12 | 9,52 | 15,3 | 1,76 | 17000 | 13000 | 0,011 |
| HK 1214 RS | 12 | 18 | 14 | 6,27 | 7,35 | 0,85 | 16000 | 10000 | 0,010 |
| HK 1216.2RS | 12 | 18 | 16 | 6,27 | 7,35 | 0,85 | - | 10000 | 0,011 |
| BK 1312 | 13 | 19 | 12 | 6,6 | 8 | 0,915 | 16000 | 17000 | 0,011 |
| HK 1312 | 13 | 19 | 12 | 6,6 | 8 | 0,915 | 16000 | 17000 | 0,010 |
| BK 1412 | 14 | 20 | 12 | 6,82 | 8,65 | 0,98 | 15000 | 17000 | 0,012 |
| HK 1412 | 14 | 20 | 12 | 6,82 | 8,65 | 0,98 | 15000 | 17000 | 0,011 |
| HN 1412 | 14 | 20 | 12 | 10,5 | 17,6 | 2,04 | 15000 | 12000 | 0,012 |
| BK 1414 RS | 14 | 20 | 14 | 6,82 | 8,65 | 0,98 | 15000 | 9500 | 0,013 |
| HK 1414 RS | 14 | 20 | 14 | 6,82 | 8,65 | 0,98 | 15000 | 9500 | 0,012 |
| HK 1416.2RS | 14 | 20 | 16 | 6,82 | 8,65 | 0,98 | - | 9500 | 0,013 |
| BK 1512 | 15 | 21 | 12 | 7,65 | 9,5 | 1,08 | 15000 | 16000 | 0,013 |
| HK 1512 | 15 | 21 | 12 | 7,65 | 9,5 | 1,08 | 15000 | 16000 | 0,011 |
| HK 1514 RS | 15 | 21 | 14 | 7,48 | 10 | 1,14 | 15000 | 9500 | 0,012 |
| BK 1516 | 15 | 21 | 16 | 10,1 | 14,6 | 1,7 | 15000 | 16000 | 0,017 |
| HK 1516 | 15 | 21 | 16 | 10,1 | 14,6 | 1,7 | 15000 | 16000 | 0,015 |
axial needle roller bearings
