Timken 28995 - 28921DC - Horton Bearing Services

Horton Bearing Services: Industrial bearing solution Bearing distributors services Bearings interchange and replacement

English

✖

Home

Stock Categories

Quality Control

Home>Products>TIMKEN roller bearing>Timken 28995 - 28921DC image

Timken 28995 - 28921DC image

Back to product page

Specifications for TIMKEN roller bearing

Bearing number:7202 ACD/P4A
Size (mm):35x15x11
Bore Diameter (mm):35
Outer Diameter (mm):15
Width (mm):11
d:15 mm
D:35 mm
B:11 mm
d1:21.4 mm
d2:21.4 mm
D1:29.1 mm
r1,2 - min.:0.6 mm
r3,4 - min.:0.3 mm
a:11.5 mm
da - min.:19.2 mm
db - min.:19.2 mm
Da - max.:30.8 mm
Db - max.:32.6 mm
ra - max.:0.6 mm
rb - max.:0.3 mm
dn:23 mm
Basic dynamic load rating - C:7.2 kN
Basic static load rating - C0:3.2 kN
Fatigue load limit - Pu:0.134 kN
Limiting speed for grease lubrication:43000 r/min
Limiting speed for oil lubrication:63000 mm/min
Ball - Dw:6.35 mm
Ball - z:10
Gref:0.729 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:45 N
Preload class B - GB:90 N
Preload class C - GC:180 N
Preload class D - GD:360 N
Calculation factor - f:1.03
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
Preload class A:46 N/micron
Preload class B:60 N/micron
Preload class C:78 N/micron
Preload class D:102 N/micron
Category:Precision Ball Bearings
Inventory:0.0
Minimum Buy Quantity:N/A
Weight / Kilogram:0.049
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:15MM Bore; 35MM Outside Diameter; 11MM Width; Open Enclosure; ABEC 7 | ISO P4 Precision; Steel Ball Material; 1 (Single) Bearings; 25 Degree Contact Angle; Phenolic Cage Material; 1 Rib Outer Ring Rac
UNSPSC:31171531
Harmonized Tariff Code:8482.10.50.28
Noun:Bearing
Keyword String:Angular Contact Ball
Manufacturer Item Number:7202 ACD/P4A
Weight / LBS:0.104
Bore:0.591 Inch | 15 Millimeter
Width:0.433 Inch | 11 Millimeter
Outside Diameter:1.378 Inch | 35 Millimeter
r1,2 min.:0.6 mm
r3,4 min.:0.3 mm
da min.:19.2 mm
db min.:19.2 mm
Da max.:30.8 mm
Db max.:32.6 mm
ra max.:0.6 mm
rb max.:0.3 mm
Basic dynamic load rating C:7.15 kN
Basic static load rating C0:3.2 kN
Fatigue load limit Pu:0.134 kN
Attainable speed for grease lubrication:43000 r/min
Attainable speed for oil-air lubrication:63000 r/min
Ball diameter Dw:6.35 mm
Number of balls z:10
Reference grease quantity Gref:0.729 cm³
Preload class A GA:45 N
Static axial stiffness, preload class A:46 N/µm
Preload class B GB:90 N
Static axial stiffness, preload class B:60 N/µm
Preload class C GC:180 N
Static axial stiffness, preload class C:78 N/µm
Preload class D GD:360 N
Static axial stiffness, preload class D:102 N/µm
Calculation factor f:1.03
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:0.043 kg

Horton Bearing Services not only supply bearings,but also sell:oil seals,washer,lubricator,bearing ball,hydraulic pump and accessories.
If you have enquiry, Please feel free to contact us.
Expect to cooperate with you in near future.

Contact Us

Horton Bearing Services: Emailinfo@bearings-services.com; Address4 Pemimpin Drive #03-09, Lip Hing Industrial Building; Phone(Working Time)(65) 8257 8518; Fax(65) 6258 7399

Send Now

All Groups

Industrial bearing solution Bearing distributors services Bearings interchange and replacement Excavator bearings suppliers Engine bearings and parts