Item # MA1021TX, Cylindrical Roller Bearing - Separable, Plain Inner Ring, Outer Ring w/ Two Retaining Rings On NTN Bearing Corp. of America

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	Item # MA1021TX, Cylindrical Roller Bearing - Separable, Plain Inner Ring, Outer Ring w/ Two Retaining Rings

Unit of Measure: Imperial Metric Both

Order Now · Technical Specifications · Dimensional Specifications

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Ordering Options		Contact NTN Customer Relations

Technical Specifications

Type		Cylindrical Roller Bearing

Bore Type		Round

Material		Hardened Alloy Steel

Cage Material		X Bar Composite Steel

Configuration		One

Tolerance		ISO Class 0 (RBEC 1)

Oil Hole		w/o Oil Hole

Radial Internal Clearance		CN

Static Load Rating		52000 lbf 231000 N 231.00 kN

Dynamic Load Rating		34500 lbf 154000 N 154.00 kN

Enclosure		Open

Operating Temperature Range		-40 to 250 ºF -40 to 120 ºC

Dimensional Specifications

		Cylindrical Roller Bearing - Separable, Plain Inner Ring, Outer Ring w/ Two Retaining Rings - Dimensions larger image

B		4.1339 in 105.000 mm

D		6.2992 in 160.000 mm

W		1.0236 in 26.000 mm

A		4.6909 in 119.150 mm

C		5.7461 in 145.950 mm

R		0.1000 in 2.540 mm

U (Plain Rings)		4.5591 in 115.800 mm

V (Rib Rings)		4.6890 in 119.100 mm

X (Plain Rings)		5.9094 in 150.100 mm

Z (Rib Rings)		5.7402 in 145.800 mm

r		0.0799 in 2.030 mm

Item # MA1021TX, Cylindrical Roller Bearing - Separable, Plain Inner Ring, Outer Ring w/ Two Retaining Rings