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Unit of Measure

Technical Specifications

Type

N/A Cylindrical Roller Bearing

Bore Type

N/A Round

Material

N/A Hardened Alloy Steel

Cage Material

N/A High Strength Machined Brass Rivetless w/ square holes

Limiting Speed - Oil

N/A 5400 RPM

Limiting Speed - Grease

N/A 4600 RPM

Ring Separation

N/A Separable Inner Ring

Ring Shoulders

N/A 2 Outer Ring

Precision

N/A ISO Class 0

Configuration

N/A One

Tolerance

N/A ISO Class 0 (RBEC 1)

Oil Hole

N/A w/o Oil Hole

Clearance

N/A C3

Static Load Rating

N/A 43000 lbf191000 N191.00 kN

Dynamic Load Rating

N/A 40500 lbf181000 N181.00 kN

Enclosure

N/A Open

Weight

N/A 5.227 lb2.371 kg

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Megaohm Cylindrical Roller Bearings - Dimensions

d

N/A 2.5591 in65.000 mm

D

N/A 5.5118 in140.000 mm

B

N/A 1.2992 in33.000 mm

Fw

N/A 3.2874 in83.500 mm

r

N/A 0.0787 in2.000 mm

da min

N/A 2.9921 in76.000 mm

Da max

N/A 5.0787 in129.000 mm

r1as max

N/A 0.0787 in2.000 mm