Bearing RNA4905S NTN -

: NACHI PZS Series Hydraulic Piston Pumps Origin Japan NACHI PZE Series Hydraulic Piston Pumps Origin Japan Komastu Gear Pump Origin Japan

English

✖

Stock Categories

Quality Control

NACHI PZS Series Hydraulic Piston Pumps Origin Japan

NACHI PZE Series Hydraulic Piston Pumps Origin Japan

Komastu Gear Pump Origin Japan

Home>Products>Needle Roller Bearing>Bearing RNA4905S NTN image

Bearing RNA4905S NTN image

Back to product page

You Might Also Like

Bearing RNA4905S NTN Characteristics

Series:72000C
Cone Part Number:72212C
Design Units:Imperial
Cage Type:Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:83900 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:21700 lbf
d:2.1250 in
B - Cone Width:1.2910 in
R - Cone Backface To Clear Radius3:0.14 in
da - Cone Frontface Backing Diameter:2.64 in
db - Cone Backface Backing Diameter:3.11 in
Ab - Cage-Cone Frontface Clearance:0.2 in
Aa - Cage-Cone Backface Clearance:0.15 in
a - Effective Center Location4:0.08 in
C90 - Dynamic Radial Rating (90 million revolutions)5:12500 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6:48200 lbf
C0 - Static Radial Rating:46800 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)7:15800 lbf
K - Factor8:0.79
G1 - Heat Generation Factor (Roller-Raceway):57.4
G2 - Heat Generation Factor (Rib-Roller End):15.9
Cg - Geometry Factor:0.0825

Contact Us

: Email[email protected]; Address; Phone(Working Time); Fax

✖

Stock Categories

Quality Control

NACHI PZS Series Hydraulic Piston Pumps Origin Japan

NACHI PZE Series Hydraulic Piston Pumps Origin Japan

Komastu Gear Pump Origin Japan

Contact Us