Bearing Finder
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Ordering Options

N/A Contact NTN Customer Relations

Technical Specifications

Type

N/A Insert Bearing

Bore Type

N/A Round

Bearing Type

N/A Ball Bearing

Material

N/A Through Hardened Steel

Ball Material

N/A Steel

Limiting Speed - Grease

N/A 2400 RPM

Seal Type

N/A Contact

Seal Material

N/A Nitrile Rubber

Performance

N/A Heavy Duty

Configuration

N/A One

Locking Device

N/A Eccentric Locking Collar

Locking Device Part Number

N/A EL312-204

Lubrication

N/A Non-Relubricatable

Basic Outer Ring

N/A 312

Static Load Rating

N/A 11700 lbf52000 N52.00 kN

Dynamic Load Rating

N/A 18400 lbf82000 N82.00 kN

Enclosure

N/A Double Sealed

Weight

N/A 6.799 lb3.084 kg

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Bearing Insert w/ Eccentric Locking Collar, Wide Inner Ring - Spherical O.D. - Dimensions

d

N/A 2-1/4 in57.150 mm

D

N/A 5.1181 in130.000 mm

C

N/A 1.4173 in36.000 mm

B

N/A 2.4370 in61.900 mm

B1

N/A 3.1260 in79.400 mm

r

N/A 0.0984 in2.500 mm

ds

N/A 3/8-24 UNF

G

N/A 0.3425 in8.7 mm

d3

N/A 3.5039 in89.000 mm

B5

N/A 0.9409 in23.900 mm

S1

N/A 1.9075 in48.450 mm

S

N/A 1.2185 in30.95 mm

F

N/A 0.3543 in9 mm