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50 mm x 68 mm x 25 mm KOYO NQI50/25 needle roller bearings
Needle Roller Bearings offers Deep Groove Ball Bea Bearing Used a KOYO NQI50/25 needle roller bearings selection of Genuine Needle Roller Bearings at Wholesale Prices. 6 RoHS We are a KOYO NQI50/25 needle roller bearings Certified Parts Retailer Bearings with Housin Type
- KOYO
NQI50/25
- Bearings with Housin
- Deep Groove Ball Bea
- 6
- Double
- Round Type
- No
- 12
- Flange Type
-
Baochen Machinery Technology Co., Ltd2020-07-10 09:46:19
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50 mm x 68 mm x 25 mm KOYO NQI50/25 needle roller bearingsDimensions
| Type: | Bearings with Housin | Bearing Used: | Deep Groove Ball Bea | RoHS: | 6 |
| Number of Bearings: | Double | Flange Shape: | Round Type | Bearing Retained: | No |
| Bearing I.D. d(mm): | 12 | Shape: | Flange Type | Width T(mm): | 25 ～ 50 |
| Size (mm): | 50 mm x 68 mm x 25 mm |
50 mm x 68 mm x 25 mm KOYO NQI50/25 needle roller bearingsTechnical information
KOYO NQI50/25 bearing Size Chart (mm/inches) | |
|---|---|
| Series | 42000 |
| Cone Part Number | 42362D |
| Cup Part Number | 42587 |
| Design Units | Imperial |
| Bearing Weight | 8.9 lb |
| Cage Type | Stamped Steel |
| Aa - Cage-Cone Backface Clearance | 0 in |
| d | 3.6250 in |
| D | 5.8750 in |
| B - Double Cone Width | 2.2812 in |
| C - Cup Width | 0.9688 in |
| T - Bearing Width across Cups | 2.4999 in |
| R - Cone Frontface To Clear Radius1 | 0.060 in |
| r - Cup Backface To Clear Radius2 | 0.130 in |
| da - Cone Frontface Backing Diameter | 4.06 in |
| Db - Cup Backface Backing Diameter | 5.28 in |
| Ab - Cage-Cone Frontface Clearance | 0.14 in |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 | 9490 lbf |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 | 63800 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 | 16500 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 8000 lbf |
| K - Factor7 | 1.19 |
| e - ISO Factor8 | 0.49 |
| Y1 - ISO Factor9 | 1.37 |
| Y2 - ISO Factor10 | 2.04 |
| Cg - Geometry Factor11 | 0.139 |
50 mm x 68 mm x 25 mm KOYO NQI50/25 needle roller bearings Cad Models
Contact Us
- Baochen Machinery Technology Co., Ltd
- AddressCarlton, Minnesota, United States
- Phone(Working Time)11-2785-5000
- Fax
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