7021CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle - China Kobelco Hydraulic Final Drive Motor Supplier

China Kobelco Hydraulic Final Drive Motor Supplier: Kobelco Hydraulic Final Drive Motor Hitachi Hydraulic Fianla Drive Motor Komatsu Dozer Travel Motor

English

✖

Home

Stock Categories

Technical Articles

Kobelco Hydraulic Final Drive Motor

Hitachi Hydraulic Fianla Drive Motor

Komatsu Dozer Travel Motor

Home>Products>Super Precision Bearing>7021CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle image

7021CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle image

Back to product page

Information techniques 7021CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle

R - Cone Backface To Clear Radius3:0.14 in
B - Cone Width:0.8640 in
Aa - Cage-Cone Backface Clearance:0.03 in
G2 - Heat Generation Factor (Rib-Roller End):15.7
Series:385
Cage Type:Stamped Steel
C0 - Static Radial Rating:24100 lbf
Cone Part Number:387A
da - Cone Frontface Backing Diameter:2.48 in
d:2.2500 in
G1 - Heat Generation Factor (Roller-Raceway):42
C1 - Dynamic Radial Rating (1 million revolutions)6:24200 lbf
db - Cone Backface Backing Diameter:2.76 in
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:42200 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:10900 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)7:3810 lbf
Ab - Cage-Cone Frontface Clearance:0.11 in
Design Units:Imperial
Cg - Geometry Factor:0.0859
K - Factor8:1.65

Contact Us

China Kobelco Hydraulic Final Drive Motor Supplier: AddressAmilio Ardenas No.102 APDO.204，H.K.62865，Neptla，EO City Mexico, Mexico; Phone(Working Time)+52-96-6254-6324; Fax

Send Now