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NTN 740/742 MEDIUM SIZE TAPERED ROLLER BRG

BRAND: NTN Bearing | MODEL: 740/742 | CONDITION: NEW | SKU: 277541
NTN 740/742 MEDIUM SIZE TAPERED ROLLER BRG

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$164.04
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Weight: 7.55 lbs UOM: EA
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Additional Description

Technical Specifications

material Case Carburized Steel
enclosure Open
bearing type Tapered Roller Bearing

CAD drawing

Documents

Description

Technical Specifications
Type Tapered Roller Bearing
Bore Type Round
Material Case Carburized Steel
Style Cone & Cup
Precision Rating Class 2
Cone N / umber 740
Cup N / umber 742
Configuration One
Lubrication w/o Oil Hole
e (Axial Load Factor) 0.33
Y2 (Axial Load Factor) 1.84
Static Load Rating 93500 lbf / 415000 N / 415.00 kN
Dynamic Load Rating 64500 lbf / 287000 N / 287.00 kN
Enclosure Open
Operating Temperature Range -40 to 250 ºF / -40 to 120 ºC
Dimensional Specifications
B 3.1875 in / 80.962 mm
D 5.9090 in / 150.089 mm
Wo 1.4375 in / 36.513 mm
Wi 1.8375 in / 46.672 mm
W 1.7500 in / 44.450 mm
r 0.1300 in / 3.300 mm
R 0.20 in / 5.0 mm
a (Effective Load Center) -0.4700 in / -11.900 mm
U 3.98 in / 101.0 mm
V 3.58 in / 91.0 mm
X 5.59 in / 142.0 mm
Z 5.28 in / 134.0 mm