Toyana 239/850 CW33 spherical roller bearings
Toyana 239/850 CW33 spherical roller bearings Engineering Calculator , Manufacturing Service . Get 68x40x15 Size (mm) Your Free.
| Size (mm) | 68x40x15 |
| Bore Diameter (mm) | 68 |
| Outer Diameter (mm) | 40 |
| Width (mm) | 15 |
| d | 40 mm |
| D | 68 mm |
| B | 15 mm |
| d1 | 50.95 mm |
| d2 | 49.87 mm |
| D2 | 58.88 mm |
| b | 1.5 mm |
| C1 | 7.8 mm |
| C2 | 3.6 mm |
| C3 | 2.6 mm |
| r1,2 – min. | 1 mm |
| r3,4 – min. | 0.6 mm |
| a | 14.8 mm |
| da – min. | 44.6 mm |
| db – min. | 44.6 mm |
| Da – max. | 63.4 mm |
| Db – max. | 64.8 mm |
| ra – max. | 1 mm |
| rb – max. | 0.6 mm |
| dn | 51.6 mm |
| Basic dynamic load rating – C | 7.4 kN |
| Basic static load rating – C0 | 5.6 kN |
| Fatigue load limit – Pu | 0.236 kN |
| Limiting speed for grease lubrication | 28000 r/min |
| Limiting speed for oil lubrication | 43000 mm/min |
| Ball – Dw | 4.762 mm |
| Ball – z | 26 |
| Gref | 2.22 cm3 |
| Calculation factor – f0 | 9.8 |
| Preload class A – GA | 24 N |
| Preload class B – GB | 48 N |
| Preload class C – GC | 145 N |
| Calculation factor – f | 1 |
| Calculation factor – f2A | 1 |
| Calculation factor – f2B | 1.02 |
| Calculation factor – f2C | 1.05 |
| Calculation factor – fHC | 1 |
| Preload class A | 28 N/micron |
| Preload class B | 36 N/micron |
| Preload class C | 57 N/micron |
| r1,2 min. | 1 mm |
| r3,4 min. | 0.6 mm |
| da min. | 44.6 mm |
| db min. | 44.6 mm |
| Da max. | 63.4 mm |
| Db max. | 64.8 mm |
| ra max. | 1 mm |
| rb max. | 0.6 mm |
| Basic dynamic load rating C | 9.95 kN |
| Basic static load rating C0 | 9.3 kN |
| Fatigue load limit Pu | 0.236 kN |
| Attainable speed for grease lubrication | 28000 r/min |
| Attainable speed for oil-air lubrication | 43000 r/min |
| Ball diameter Dw | 4.762 mm |
| Number of balls z | 26 |
| Reference grease quantity Gref | 2.22 cm³ |
| Preload class A GA | 24 N |
| Static axial stiffness, preload class A | 28 N/µm |
| Preload class B GB | 48 N |
| Static axial stiffness, preload class B | 36 N/µm |
| Preload class C GC | 145 N |
| Static axial stiffness, preload class C | 57 N/µm |
| Calculation factor f | 1.04 |
| Calculation factor f1 | 1 |
| Calculation factor f2A | 1 |
| Calculation factor f2B | 1.02 |
| Calculation factor f2C | 1.05 |
| Calculation factor fHC | 1 |
| Calculation factor f0 | 9.8 |
| Mass bearing | 0.21 kg |
Detailed Parameters
parameter：
Similar products
SKF 7015 CD/HCP4A angular contact ball bearings
Online SKF 7015 CD/HCP4A angular contact ball bearings 0.0 Inventory Expert.More Choices. SKF 7015 CD/HCP4A angular contact ball bearings in Stock N/A Minimum Buy Quantity & Ready to Ship Now! Inventory 0.0 Manufacturer Name TIMKEN Minimum Buy Quantity N/A Weight 12.712 EAN 0883450042055 Product Group M06288 Number of Mounting Holes 4 Mounting Method Concentric Collar
CYSD 1620-Z deep groove ball bearings
Welcome to the Labyrinth lip material: CYSD 1620-Z deep groove ball bearings 2.5000 in shaft diameter: online seller. shaft diameter: 2.5000 in typical application: Exceptional Bearing Protection, Rotating Applications, Pumps, Gearboxes, Motors, Energy Efficient Ap lip material: Labyrinth harmonization code: 8487900040.US construction description: Guardian® Flangeless Design, Bronze Rotor and Stator with Filled PTFE Unitizing Ring
NTN TMB207X43JR2/30CS47/2AQHK deep groove ball bearings
We 35,400 Outer Diameter (mm) Provide Extensive NTN TMB207X43JR2/30CS47/2AQHK deep groove ball bearings Selection 18×35.400×5.400 Size (mm) And Competitive 18,000 Bore Diameter (mm) Wholesale Pricing. Size (mm) 18×35.400×5.400 Bore Diameter (mm) 18,000 Outer Diameter (mm) 35,400 Width (mm) 5,400 d 18,000 mm D 35,400 mm T 5,400 mm
NTN SC571ZZNR deep groove ball bearings
offers a NTN SC571ZZNR deep groove ball bearings 55 d selection of Genuine at Wholesale Prices. Quote Days to Ship We are a NTN SC571ZZNR deep groove ball bearings Certified Parts Retailer Days to Ship Quote RoHS 6 d 55 B 85 Basic Load Rating, Dynamic Rating(N) 81900 Basic Load Rating, Static Rating(N) 52200 Diameter