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

Seal Type

N/A Contact

Seal Material

N/A Nitrile Rubber

Performance

N/A Standard Duty

Locking Device

N/A Eccentric Locking Collar

Lubrication

N/A Relubricatable

Collar Number

N/A EL311-200

Basic Outer Ring

N/A 311

Static Load Rating

N/A 10100 lbf45000 N45.00 kN

Dynamic Load Rating

N/A 16100 lbf71500 N71.50 kN

Enclosure

N/A Double Sealed

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


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

d

N/A 2.0000 in50.800 mm

D

N/A 4.7244 in120.000 mm

C

N/A 1.3386 in34.000 mm

B

N/A 2.1890 in55.600 mm

B1

N/A 2.8740 in73.000 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 3.2677 in83.000 mm

B5

N/A 0.874 in22.2 mm

S1

N/A 1.7795 in45.200 mm

S

N/A 1.0945 in27.8 mm

F

N/A 0.2559 in6.500 mm

r1

N/A 0.0591 in1.5 mm