Product Details

Bearing RNA6918 Timken
Place of Origin check with us
Brand Name Bearing RNA6918 Timken
Certification Check with us
Model Number RNA6918 Timken
Min.Order Quantity One set
Price contact with us
Packaging Details Conventional shipping packaging
Delivery Time Within 5 working days
Payment Terms T/T
Supply Ability 687

Product Features

Bearing RNA6918 Timken RNA6918 Timken bearing Size Chart (mm/inches)

Series675
Cone Part Number677
Cup Part Number672DC
Design UnitsImperial
Bearing Weight19.66 lb
Cage TypeStamped Steel
Ab - Cage-Cone Frontface Clearance0.12 in
d3.3750 in
D6.6250 in
B - Cone Width1.6250 in
C - Double Cup Width2.75 in
T - Bearing Width across Cones3.6250 in
R - Cone Backface To Clear Radius10.14 in
r - Cup Frontface To Clear Radius20.03 in
db - Cone Backface Backing Diameter4.13 in
Da - Cup Frontface Backing Diameter6.34 in
Aa - Cage-Cone Backface Clearance0.17 in
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)315400 lbf
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4104000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)526900 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)612400 lbf
K - Factor71.24
e - ISO Factor80.47
Y1 - ISO Factor91.43
Y2 - ISO Factor102.14
G1 - Heat Generation Factor (Roller-Raceway)11182
G2 - Heat Generation Factor (Rib-Roller End)37.2
Cg - Geometry Factor120.106
All Products Contact Now
Contact Us