KOYO BTM5030 needle roller bearings

What are the types 55 mm A of KOYO BTM5030 needle roller bearings ? needle roller bearings Manufacturing NTN Bearing de Mexico, S.A. Service . Get 58.7 mm B1 Your Free, Instant price, design 55 mm N2 review.

What is BTM5030 bearing cross reference?

Brand Name: KOYO
Model Number: BTM5030
Series: 160000
Cone Part Number: EE161394
Cup Part Number: 161900
Design Units: Imperial
Bearing Weight: 26.10 Kg
Cage Type: Stamped Steel
d: 354.013 mm
D: 482.600 mm
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Product Details

Series 160000
Cone Part Number EE161394
Cup Part Number 161900
Design Units Imperial
Bearing Weight 26.10 Kg
Cage Type Stamped Steel
d 354.013 mm
D 482.600 mm
B - Cone Width 55.563 mm
C - Cup Width 38.100 mm
B 60.325 mm
R - Cone Backface To Clear Radius1 7.110 mm
r - Cup Backface To Clear Radius2 6.35 mm
da - Cone Frontface Backing Diameter 373.89 mm
db - Cone Backface Backing Diameter 385.06 mm
Da - Cup Frontface Backing Diameter 455.90 mm
Db - Cup Backface Backing Diameter 451.10 mm
Ab - Cage-Cone Frontface Clearance 5.6 mm
Aa - Cage-Cone Backface Clearance 13 mm
a - Effective Center Location3 33.8 mm
C90 - Dynamic Radial Rating (90 million revolutions)4 31900 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5 123000 lbf
C0 - Static Radial Rating 250000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 27400 lbf
K - Factor7 1.17
e - ISO Factor8 0.5
Y - ISO Factor9 1.2
G1 - Heat Generation Factor (Roller-Raceway) 1730
G2 - Heat Generation Factor (Rib-Roller End) 299
Cg - Geometry Factor 0.174
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