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Koyo NTN Timken K663/K653 663/653 Taper Roller Bearing
YOU’LL FIND AN EXTENSIVE BOSTON Bearing Manufacturing Co., Ltd. SELECTION OF 2.9865 in D1 - Flange Outer Diameter Koyo NTN Timken K663/K653 663/653 Taper Roller Bearing 1.62 K - Factor2 FOR Imperial Design Units SALE.
- koyo
K663/K653
- 2.9865 in
- Imperial
- 1.62
- 26283-B
- 0.06 in
- 0.1560 in
- 2.8346 in
- 1.67
-
BOSTON Bearing Manufacturing Co., Ltd.2020-07-10 09:46:19
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koyo Product features
| D1 - Flange Outer Diameter: | 2.9865 in | Design Units: | Imperial | K - Factor2: | 1.62 |
| Cup Part Number: | 26283-B | r - Cup Backface To Clear Radius1: | 0.06 in | C1 - Cup Flange Width: | 0.1560 in |
| D: | 2.8346 in | Y - ISO Factor4: | 1.67 | e - ISO Factor3: | 0.36 |
| Cg - Geometry Factor5: | 0.063 |
Koyo NTN Timken K663/K653 663/653 Taper Roller Bearing Specifications
koyo K663/K653 bearing Size Chart (mm/inches) | |
|---|---|
| da | 123.825 mm |
| Da | 210 mm |
| Ca | 72.619 mm |
| A1 | 120.65 mm |
| A2 | 250.825 mm |
| ba | 53.975 mm |
| H | 257.175 mm |
| H1 | 133.35 mm |
| H2 | 53.975 mm |
| J min. | 336.55 mm |
| J max. | 368.3 mm |
| J1 | 69.85 mm |
| L | 419.1 mm |
| N1 | 22.225 mm |
| R1 | 79.375 mm |
| R2 | 30.163 mm |
| RG | 1/2 NPT |
| PG | 1/4 NPT |
| h | 46.038 mm |
| Housing | SAFS 028 KA |
| Stabilizing ring | 2 x 36053-50 |
| Taconite seal | TER 121 |
| End plug (suffix Y) | EPR 27 |
| Max. speed for Taconite seal | 625 r/min |
| P60° | 249 kN |
| P90° | 149 kN |
| P120° | 94.3 kN |
| P150° | 87.2 kN |
| P180° | 107 kN |
| Pa | 22.2 kN |
| Mass pillow block | 60.3 kg |
| Cap bolt | 5/8-11 UNC |
| Cap bolt recommended tightening torque | 298.3 N·m |
| Cap bolt, SAE grade | 8 |
| Eye bolt | 2 x 3/8-16 UNC |
| Appropriate attachment bolt size G | 0.75 in |
| Initial grease fill | 379.89 g |
Koyo NTN Timken K663/K653 663/653 Taper Roller Bearing Cad Models
Contact Us
- BOSTON Bearing Manufacturing Co., Ltd.
- Address7123 North Bower Road, Macomb, IL 64675-2761 U.S.A.
- Phone(Working Time)+1-265-978-2859
- Fax
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