Item # MA1215TX, Cylindrical Roller Bearing - Separable, Plain Inner Ring, Outer Ring w/ Two Retaining Rings On NTN Bearing Corp. of America

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	Item # MA1215TX, 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		Find a Distributor Contact NTN Customer Relations Order through NTN DOL (Authorized Distributors Only)

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		35500 lbf 159000 N 159.00 kN

Dynamic Load Rating		27700 lbf 123000 N 123.00 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		2.9528 in 75.000 mm

D		5.1181 in 130.000 mm

W		0.9843 in 25.000 mm

A		3.5051 in 89.030 mm

C		4.5579 in 115.770 mm

R		0.1000 in 2.540 mm

U (Plain Rings)		3.3701 in 85.600 mm

V (Rib Rings)		3.5000 in 88.900 mm

X (Plain Rings)		4.7283 in 120.100 mm

Z (Rib Rings)		4.5512 in 115.600 mm

r		0.0598 in 1.520 mm

Item # MA1215TX, Cylindrical Roller Bearing - Separable, Plain Inner Ring, Outer Ring w/ Two Retaining Rings