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NTN 7238BG LARGE SIZE BALL BRG

BRAND: NTN Bearing | MODEL: 7238BG | CONDITION: NEW | SKU: 277657
NTN 7238BG LARGE SIZE BALL BRG

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$4,715.52
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Weight: 50.09 lbs UOM: EA
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Additional Description

Technical Specifications

material High Carbon Chrome Steel
cage Brass
enclosure Open
bearing type Angular Contact Ball Bearing

CAD drawing

Documents

Description

Technical Specifications
Type Angular Contact Ball Bearing
Bore Type Round
Material High Carbon Chrome Steel
Cage Type High Strength, 2 piece, Machined
Cage Material Brass
Ball Material Steel
Limiting Speed - Oil 2200 RPM
Limiting Speed - Grease 1700 RPM
Precision ISO Class 0
Configuration One
Static Load Rating 80000 lbf / 355000 N / 355.00 kN
Dynamic Load Rating 61500 lbf / 273000 N / 273.00 kN
Enclosure Open
Weight 50.089 lb / 22.720 kg
Operating Temperature Range -40 to 250 ºF / -40 to 120 ºC
Dimensional Specifications
d 7.4803 in / 190.000 mm
D 13.3858 in / 340.000 mm
B 2.1654 in / 55.000 mm
r 0.1575 in / 4.000 mm
r1 0.0591 in / 1.500 mm
Contact Angle 40 º
a (Load Center) 5.4724 in / 139.000 mm
da min 8.1890 in / 208.000 mm
Da max 12.6772 in / 322.000 mm
Db max 13.0512 in / 331.500 mm
ras max 0.1181 in / 3.000 mm
r1as max 0.0591 in / 1.500 mm
Double Row Width 4.3307 in / 110.000 mm
Triple Row Width 6.4961 in / 165.000 mm
Quadruple Row Width 8.6614 in / 220.000 mm