Toyana NJ2203 E cylindrical roller bearings
What are the dimensions of a 260 Bore Diameter (mm) Toyana NJ2203 E cylindrical roller bearings? Manufacturing Service . Get Your 260x170x42 Size (mm) Free, Instant 170 Outer Diameter (mm) Quote！
| Size (mm) | 260x170x42 |
| Bore Diameter (mm) | 260 |
| Outer Diameter (mm) | 170 |
| Width (mm) | 42 |
| d | 170 mm |
| D | 260 mm |
| B | 42 mm |
| d1 | 198.7 mm |
| d2 | 198.7 mm |
| D1 | 231.3 mm |
| b | 2.8 mm |
| C1 | 23.8 mm |
| C2 | 7.1 mm |
| C3 | 7.1 mm |
| r1,2 – min. | 2.1 mm |
| r3,4 – min. | 1.1 mm |
| a | 71.4 mm |
| da – min. | 181 mm |
| db – min. | 181 mm |
| Da – max. | 249 mm |
| Db – max. | 254 mm |
| ra – max. | 2 mm |
| rb – max. | 1 mm |
| dn | 205.8 mm |
| Basic dynamic load rating – C | 199 kN |
| Basic static load rating – C0 | 232 kN |
| Fatigue load limit – Pu | 6.7 kN |
| Limiting speed for grease lubrication | 4800 r/min |
| Limiting speed for oil lubrication | 7000 mm/min |
| Ball – Dw | 26.988 mm |
| Ball – z | 22 |
| Gref | 84 cm3 |
| Calculation factor – e | 0.68 |
| Calculation factor – Y2 | 1.41 |
| Calculation factor – Y0 | 0.76 |
| Calculation factor – X2 | 0.67 |
| Calculation factor – Y1 | 0.92 |
| Preload class A – GA | 1250 N |
| Preload class B – GB | 2500 N |
| Preload class C – GC | 5000 N |
| Preload class D – GD | 10000 N |
| Calculation factor – f | 1.14 |
| Calculation factor – f1 | 0.99 |
| Calculation factor – f2A | 1 |
| Calculation factor – f2B | 1.02 |
| Calculation factor – f2C | 1.05 |
| Calculation factor – f2D | 1.08 |
| Calculation factor – fHC | 1 |
| Preload class A | 433 N/micron |
| Preload class B | 563 N/micron |
| Preload class C | 744 N/micron |
| Preload class D | 1003 N/micron |
| r1,2 min. | 2.1 mm |
| r3,4 min. | 1.1 mm |
| da min. | 181 mm |
| db min. | 181 mm |
| Da max. | 249 mm |
| Db max. | 254 mm |
| ra max. | 2 mm |
| rb max. | 1 mm |
| Basic dynamic load rating C | 199 kN |
| Basic static load rating C0 | 232 kN |
| Fatigue load limit Pu | 6.7 kN |
| Attainable speed for grease lubrication | 4800 r/min |
| Attainable speed for oil-air lubrication | 7000 r/min |
| Ball diameter Dw | 26.988 mm |
| Number of balls z | 22 |
| Reference grease quantity Gref | 84 cm³ |
| Preload class A GA | 1250 N |
| Static axial stiffness, preload class A | 433 N/µm |
| Preload class B GB | 2500 N |
| Static axial stiffness, preload class B | 563 N/µm |
| Preload class C GC | 5000 N |
| Static axial stiffness, preload class C | 744 N/µm |
| Preload class D GD | 10000 N |
| Static axial stiffness, preload class D | 1003 N/µm |
| Calculation factor f | 1.14 |
| Calculation factor f1 | 0.99 |
| Calculation factor f2A | 1 |
| Calculation factor f2B | 1.02 |
| Calculation factor f2C | 1.05 |
| Calculation factor f2D | 1.08 |
| Calculation factor fHC | 1 |
| Calculation factor e | 0.68 |
| Calculation factor (single, tandem) Y2 | 0.87 |
| Calculation factor (single, tandem) Y0 | 0.38 |
| Calculation factor (single, tandem) X2 | 0.41 |
| Calculation factor (back-to-back, face-to-face) Y1 | 0.92 |
| Calculation factor (back-to-back, face-to-face) Y2 | 1.41 |
| Calculation factor (back-to-back, face-to-face) Y0 | 0.76 |
| Calculation factor (back-to-back, face-to-face) X2 | 0.67 |
| Mass bearing | 6.99 kg |
Detailed Parameters
parameter：
Similar products
USPFL205 SNR N 8.7 mm Bearing units
Bearing number USPFL205 Brand SNR Bore Diameter (mm) 25 d 25 mm s 7.5 mm A 8.7 mm A1 4 mm B1 27 mm D1 34 mm H 95.2 mm J 76.2 mm L 71 mm N 8.7 mm J2 60 mm Weight 0.4 Kg Basic dynamic load rating (C) 14 kN
CYSD 7828CDF angular contact ball bearings
Browse CYSD 7828CDF angular contact ball bearings Categories in the Manufacturers Online Free. 60 mm Bore Size d C3 Clearance including . Clearance C3 Bore Size d 60 mm Features Non-Contact Seals Weight 0.18 Kg Outside Diameter D 85.000 mm Outside Ring Width B 13.000 mm Radius Rs min 1.000 mm Cr – Dynamic Load
ISB 31324XJ/DF tapered roller bearings
The online Plain Sleeve bushing type: ISB 31324XJ/DF tapered roller bearings parts store gives you immediate 24.5 N/mm2;Static 137 N/mm2 maximum p value: access to a selection of more than 1.4 million new, used, remanufactured. bushing type: Plain Sleeve maximum p value: 24.5 N/mm2;Static 137 N/mm2 inside diameter: 150 mm maximum pv value: 3.25 N/mm2
AST DW4K deep groove ball bearings
AST DW4K deep groove ball bearings, Units and Housings CAD models , N/A Minimum Buy Quantity 0.0 Inventory Manufacturing Service . Get Your Free. Inventory 0.0 Manufacturer Name NTN Minimum Buy Quantity N/A UNSPSC 31171531 Weight 6.46 EAN 3413520249588 Product Group B04270 Enclosure Open Precision Class ABEC 7 | ISO P4 Material – Ball Steel