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
KOYO 23168R spherical roller bearings
Enjoy ISOSTATIC INDUSTRIES Manufacturer Name High Margins on Competitive Pricing.Great Wholesale 195.0 Inventory Products at Low Costs. Inventory 195.0 Manufacturer Name ISOSTATIC INDUSTRIES Minimum Buy Quantity N/A Weight 0 EAN 0846802009441 Product Group B04264 Profile Bushing With Flange Material Description Oil Impregnated Sintered Bronze Material SAE841 Inch – Metric Inch Long Description 3/4" Nominal Bore;
230RF91 Timken r max 3 mm Cylindrical roller bearings
Bearing number 230RF91 Brand Timken Bore Diameter (mm) 230 Outer Diameter (mm) 344 d 230 mm F 256 mm D 370 mm E 344 mm B 101.6 mm C 101.6 mm r max 3 mm
Timken 300RU30 cylindrical roller bearings
Can’t find what you’re 2.6250 in cone width: looking for Timken 300RU30 cylindrical roller bearings ? Our 8.2500 in d expert Representatives be in Steel cage material: contact with you shortly! d 8.2500 in cage material: Steel cone width: 2.6250 in manufacturer upc number: 4547359459173
FAG 713619420 wheel bearings
FAG 713619420 wheel bearings 0.0 Inventory N/A Minimum Buy Quantity with easy-to-use parts graphics, giving you the ability to check parts availability, pricing, examine remanufactured options. Inventory 0.0 Manufacturer Name TIMKEN Minimum Buy Quantity N/A Weight 14.528 EAN 0883450044189 Product Group M06288 Mounting Method Concentric Collar Housing Style Cartridge Unit Housing Material Cast Steel Rolling