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630 mm x 780 mm x 88 mm 630 mm x 780 mm x 88 mm KOYO NU28/630 cylindrical roller bearings
With over 10170 full-service stores, our KOYO NU28/630 cylindrical roller bearings inventory is extensive and our parts are priced right. within 24 hours. This helps DD (Contact Rubber S Seals you maximize your productivity by saving time and your Yes (with retaining Bearing Retained hard-earned dollars.
- KOYO
NU28/630
- DD (Contact Rubber S
- Yes (with retaining
- Deep Groove Ball Bea
- Flanged Pilot Type
- Electroless Nickel P
- 8 Days
- Bearings with Housin
- Available
-
MANUFACTURING BEARING INDONESIA2020-07-10 09:46:19
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630 mm x 780 mm x 88 mm 630 mm x 780 mm x 88 mm KOYO NU28/630 cylindrical roller bearings Systems
| Seals: | DD (Contact Rubber S | Bearing Retained: | Yes (with retaining | Bearing Used: | Deep Groove Ball Bea |
| Shape: | Flanged Pilot Type | Holder Surface Treatment: | Electroless Nickel P | Days to Ship: | 8 Days |
| Type: | Bearings with Housin | Volume Discount: | Available | Bearing I.D. d(mm): | 30 |
| Number of Bearings: | Single | Size (mm): | 630 mm x 780 mm x 88 mm |
630 mm x 780 mm x 88 mm 630 mm x 780 mm x 88 mm KOYO NU28/630 cylindrical roller bearings Details
KOYO NU28/630 bearing Size Chart (mm/inches) | |
|---|---|
| Series | 94000 |
| Cone Part Number | 94649 |
| Cup Part Number | 94118 |
| Design Units | Imperial |
| Bearing Weight | 18.7 Kg |
| Cage Type | Stamped Steel |
| d | 165.1 mm |
| D | 298.450 mm |
| B - Cone Width | 63.5 mm |
| C - Cup Width | 47.625 mm |
| B | 63.5 mm |
| R - Cone Backface To Clear Radius1 | 7.110 mm |
| r - Cup Backface To Clear Radius2 | 3.30 mm |
| da - Cone Frontface Backing Diameter | 185.93 mm |
| db - Cone Backface Backing Diameter | 197.10 mm |
| Da - Cup Frontface Backing Diameter | 273.05 mm |
| Db - Cup Backface Backing Diameter | 262.89 mm |
| Ab - Cage-Cone Frontface Clearance | 6.3 mm |
| Aa - Cage-Cone Backface Clearance | 6.1 mm |
| a - Effective Center Location3 | -0.8 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 38500 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 148000 lbf |
| C0 - Static Radial Rating | 242000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 30800 lbf |
| K - Factor7 | 1.25 |
| e - ISO Factor8 | 0.47 |
| Y - ISO Factor9 | 1.28 |
| G1 - Heat Generation Factor (Roller-Raceway) | 692.3 |
| G2 - Heat Generation Factor (Rib-Roller End) | 93.9 |
| Cg - Geometry Factor | 0.129 |
630 mm x 780 mm x 88 mm 630 mm x 780 mm x 88 mm KOYO NU28/630 cylindrical roller bearings Cad Models
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- MANUFACTURING BEARING INDONESIA
- AddressPlot No. 131, Sector-7, HSIIDC Growth Centre, Bawal Distt. Rewari, Haryana-123501, India
- Phone(Working Time)91-44-3748-3614
- Fax
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