Toyana NJ436 cylindrical roller bearings
are a few brands you will find in our inventory. Find Toyana NJ436 cylindrical roller bearings to see what’s 50x90x20 Size (mm) in stock! 90 Outer Diameter (mm)
| Size (mm) | 50x90x20 |
| Bore Diameter (mm) | 50 |
| Outer Diameter (mm) | 90 |
| Width (mm) | 20 |
| d | 50 mm |
| D | 90 mm |
| B | 20 mm |
| C | 20 mm |
| d1 | 62.3 mm |
| d2 | 62.3 mm |
| r1 min. | 1,1 mm |
| r2 min. | 1,1 mm |
| r3 min. | 0,6 mm |
| r4 min. | 0,6 mm |
| D1 | 77.7 mm |
| D2 | 80,7 mm |
| da min. | 57 mm |
| Da max. | 83 mm |
| db min | 57 mm |
| ra max. | 1 mm |
| rb max. | 0.6 mm |
| dh | 65,6 mm |
| Db max | 85,8 mm |
| Weight | 0,46 Kg |
| Basic dynamic load rating (C) | 42,3 kN |
| Basic static load rating (C0) | 32,5 kN |
| (Grease) Lubrication Speed | 14 000 r/min |
| (Oil) Lubrication Speed | 22 000 r/min |
| Fatigue load limit (Pu) | 1,37 |
| Inventory | 0.0 |
| Manufacturer Name | SKF |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.479 |
| EAN | 7316570698565 |
| Product Group | B04270 |
| Enclosure | Open |
| Precision Class | ABEC 7 | ISO P4 |
| Material – Ball | Steel |
| Number of Bearings | 1 (Single) |
| Contact Angle | 25 Degree |
| Preload | None |
| Raceway Style | 1 Rib Outer Ring |
| Cage Material | Phenolic |
| Rolling Element | Ball Bearing |
| Flush Ground | No |
| Inch – Metric | Metric |
| Other Features | Single Row | Angular Contact | Super Precision | High Capacity |
| Long Description | 50MM Bore; 90MM Outside Diameter; 20MM Width; Open Enclosure; ABEC 7 | ISO P4 Precision; Steel Ball |
| UNSPSC | 31171531 |
| Harmonized Tariff Code | 8482.10.50.28 |
| Noun | Bearing |
| Keyword String | Angular Contact Ball |
| Manufacturer Item Number | 7210 ACD/P4A |
| Weight / LBS | 1.047 |
| Bore | 1.969 Inch | 50 Millimeter |
| Outside Diameter | 3.543 Inch | 90 Millimeter |
| Width | 0.787 Inch | 20 Millimeter |
| r1,2 min. | 1.1 mm |
| r3,4 min. | 0.6 mm |
| a | 26.4 mm |
| db min. | 57 mm |
| Db max. | 85.8 mm |
| dn | 65.6 mm |
| Basic dynamic load rating C | 42.3 kN |
| Basic static load rating C0 | 32.5 kN |
| Fatigue load limit Pu | 1.37 kN |
| Attainable speed for grease lubrication | 14000 r/min |
| Attainable speed for oil-air lubrication | 22000 r/min |
| Ball diameter Dw | 12.7 mm |
| Number of balls z | 15 |
| Reference grease quantity Gref | 6.708 cm³ |
| Preload class A GA | 265 N |
| Static axial stiffness, preload class A | 154 N/µm |
| Preload class B GB | 530 N |
| Static axial stiffness, preload class B | 201 N/µm |
| Preload class C GC | 1060 N |
| Static axial stiffness, preload class C | 266 N/µm |
| Preload class D GD | 2120 N |
| Static axial stiffness, preload class D | 359 N/µm |
| Calculation factor f | 1.08 |
| Calculation factor f1 | 0.99 |
| Calculation factor f2A | 1 |
| Calculation factor f2B | 1.01 |
| Calculation factor f2C | 1.02 |
| Calculation factor f2D | 1.05 |
| 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 | 0.46 kg |
Detailed Parameters
parameter：
Similar products
SNFA SEA50 7CE1 angular contact ball bearings
YOU’LL FIND AN EXTENSIVE 55 Bore Diameter (mm) SELECTION OF 55x120x20 Size (mm) SNFA SEA50 7CE1 angular contact ball bearings FOR SALE. Size (mm) 55x120x20 Bore Diameter (mm) 55 Outer Diameter (mm) 120 Width (mm) 20 d 55 mm D 120 mm H 20 mm d1 80.9 mm d2 91 mm D1 91.1 mm D2
INA AXS115129 thrust roller bearings
Our highly-skilled and factory-trained service experts have the resources to help you 6x17x6 Size (mm) with all your INA AXS115129 thrust roller bearings needs 17 Outer Diameter (mm) – including routine maintenance, major repairs, warranty service, and equipment inspections. Size (mm) 6x17x6 Bore Diameter (mm) 6 Outer Diameter (mm) 17 Width (mm) 6 d 6
TL23038CAKE4 NSK 190x290x75mm Basic static load rating (C0) 1350 kN Spherical roller bearings
Bearing number TL23038CAKE4 Size (mm) 190x290x75 Brand NSK Bore Diameter (mm) 190 Outer Diameter (mm) 290 Width (mm) 75 d 190 mm D 290 mm B 75 mm C 75 mm r min. 2.1 mm da min. 202 mm Da min 278 mm Da max. 261 mm ra max. 2 mm Weight 17.6 Kg Basic
4115 INA 75x110x32mm Component Description Roller Assembly Plus Raceways Thrust ball bearings
Bearing number 4115 Size (mm) 75x110x32 Brand INA Bore Diameter (mm) 75 Outer Diameter (mm) 110 Width (mm) 32 d 2.953 inch d 75 mm D 4.331 inch D 110 mm T 1.26 inch T 32 mm D1 3.032 inch R 90 mm m 2.262 lbs / Weight m 1.026 kg / Weight Ca 16900