cam follower bearing NART17 cylindrical needle roller bearing NART 17 UUR size 17x40x21mm
USD $1 - $3.5 /Piece
Min.Order:10 Pieces
Shandong Bohong Bearing Co., Ltd.
iko bearing AXK2035 needle roller thrust bearing AXK 2035 flat cage bearing size 20x35x2mm
high precision flat cage AXK 1024 AXK1024 japan iko thrust needle roller cage bearing AXK1224
BK2516 needle roller bearing BK 2516 drawn cup needle roller bearing size 25x32x16mm
HMK series shell-style HMK3030 HMK 3030 drawn cup needle roller bearings ntn bearing size 30x40x30
cam follower bearing NART17 cylindrical needle roller bearing NART 17 UUR size 17x40x21mm
Needle roller bearings are bearings with cylindrical rollers that are small in diameter relative to their length. The modified roller/raceway profile prevents stress peaks to extend bearing service life.
BHR supplies needle roller bearings in many different designs, series and in a wide range of sizes, which make them appropriate for a wide variety of operating conditions and applications.
1. Needle roller and cage assembly
2. Drawn cup needle roller bearings
3. Needle roller bearings with machine rings
4. Alignment needle roller bearings
5. Universal joint bearings
6. Combined needle roller bearings
7. Needle roller thrust bearings
8. Cam follower, track rollers
Specifications: NART 17 UUR bearing needle roller bearing | |
Bearing bore size | 17mm |
Bearing outer diameter | 40mm |
Overall length | 21mm |
Bearing weight | 0.144kgs |
Bearing structure | needle roller bearing |
Bearing type | cam follower bearing |
Needle roller bearing size chart
Shaft | Bearing | Mass | Dimensions (mm) | Basic Load Ratings | Limiting | ||||
Diameter | P.No. | Fw | D | C | r | Cr | Cor | Speed | |
mm | g | min. | kN | kN | rpm | ||||
5 | NK 5/10TN | 3.1 | 5 | 10 | 10 | 0.15 | 2.5 | 2 | 37000 |
NK 5/12TN | 3.7 | 5 | 10 | 12 | 0.15 | 3.05 | 2.99 | 37000 | |
6 | NK 6/10TN | 4.7 | 6 | 12 | 10 | 0.15 | 2.33 | 2.2 | 33000 |
6 | NK 6/12TN | 5.7 | 6 | 12 | 12 | 0.15 | 3.3 | 3.45 | 33000 |
7 | NK 7/10TN | 6.9 | 7 | 14 | 10 | 0.3 | 3.33 | 3.15 | 31000 |
NK 7/12TN | 8.2 | 7 | 14 | 12 | 0.3 | 4.19 | 4.24 | 31000 | |
8 | NK 8/12TN | 8.7 | 8 | 15 | 12 | 0.3 | 4.1 | 4.3 | 29000 |
NK 8/16TN | 12 | 8 | 15 | 16 | 0.3 | 4.9 | 5.4 | 29000 | |
9 | NK 9/12TN | 10.3 | 9 | 16 | 12 | 0.3 | 4.75 | 5.3 | 28000 |
10 | NK 10/12 | 10 | 10 | 17 | 12 | 0.3 | 5.01 | 5.82 | 27000 |
NK 10/16 | 13 | 10 | 17 | 16 | 0.3 | 6.51 | 8.12 | 27000 | |
12 | NK 12/12 | 12 | 12 | 19 | 12 | 0.3 | 6.4 | 7.1 | 25000 |
NK 12/16 | 16 | 12 | 19 | 16 | 0.3 | 9.1 | 11 | 25000 |