NSK RNA4922TT needle roller bearings

YOU’LL FIND New energy Bearing Manufacturing Co., Ltd 0 Weight / Kilogram AN EXTENSIVE SELECTION OF NSK RNA4922TT needle roller bearings Bearings Category FOR TIMKEN Brand SALE.

What is RNA4922TT bearing cross reference?

Brand Name NSK
Model Number RNA4922TT
Min.Order Quantity 1 pcs
Price Negotiable
PDF RNA4922TT

Product Details

Cone Part Number DX903631
Cup Part Number DX417575
Design Units Imperial
Bearing Weight 49.800 Kg
Cage Type Stamped Steel
d 234.95 mm
D 384.175 mm
B - Cone Width 112.713 mm
C - Cup Width 90.488 mm
B 112.710 mm
R - Cone Backface To Clear Radius1 6.35 mm
r - Cup Backface To Clear Radius2 6.35 mm
da - Cone Frontface Backing Diameter 259.08 mm
db - Cone Backface Backing Diameter 268.99 mm
Da - Cup Frontface Backing Diameter 363.70 mm
Db - Cup Backface Backing Diameter 345.95 mm
Ab - Cage-Cone Frontface Clearance 4.1 mm
Aa - Cage-Cone Backface Clearance 9.4 mm
a - Effective Center Location3 -27.9 mm
C90 - Dynamic Radial Rating (90 million revolutions)4 120000 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5 464000 lbf
C0 - Static Radial Rating 699000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 68400 lbf
K - Factor7 1.76
e - ISO Factor8 0.33
Y - ISO Factor9 1.8
G1 - Heat Generation Factor (Roller-Raceway) 1964.4
G2 - Heat Generation Factor (Rib-Roller End) 148.4
Cg - Geometry Factor 0.164
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Company Profile

Phone 983-574-2700
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