HH249949/HH249910D+A NTN Cylindrical Roller Bearing

HH249949/HH249910D+A NTN Cylindrical Roller Bearing Engineering Pknx Machinery Co., Ltd Calculator , 25520D Cup Part Number Cylindrical Roller Bearing Manufacturing 2.28 in db - Cone Backface Backing Diameter Service . Get 14.3 G2 - Heat Generation Factor (Rib-Roller End) Your Free.

Brand Name:NTN
Model Number:HH249949/HH249910D+A
db - Cone Backface Backing Diameter:2.28 in
G2 - Heat Generation Factor (Rib-Roller End):14.3
Cup Part Number:25520D
Da - Cup Frontface Backing Diameter:3.05 in
Bearing Weight:2.75 lb
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:9180 lbf
T - Bearing Width across Cones:2.2500 in
Design Units:Imperial
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Product Details

db - Cone Backface Backing Diameter2.28 in
G2 - Heat Generation Factor (Rib-Roller End)14.3
Cup Part Number25520D
Da - Cup Frontface Backing Diameter3.05 in
Bearing Weight2.75 lb
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)59180 lbf
T - Bearing Width across Cones2.2500 in
Design UnitsImperial
Y1 - ISO Factor92.02
Y2 - ISO Factor103
Series25500
Cone Part Number25590
B - Cone Width1.0000 in
Cg - Geometry Factor120.0801
d1.7960 in
G1 - Heat Generation Factor (Roller-Raceway)1135.2
r - Cup Frontface To Clear Radius20.03 in
C - Double Cup Width1.8750 in
Ab - Cage-Cone Frontface Clearance0.06 in
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)35270 lbf
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Company Profile

Pknx Machinery Co., Ltd
Phone 028-83315983
Fax 028-83315983
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