Super Precision Cylindrical Roller Bearing

NN3015MBKRE44CC1P4

Super Precision Cylindrical Roller Bearing

Item #101540448

NN3000 Series Double Row Super Precision Cylindrical Roller Bearing
75 mm ID x 115 mm OD x 1.181" Wide
Tapered Bore
Standard Clearance
Iso Class 4 (ABEC 7) Tolerance

Light Outside Diameter

Brass Cage Material

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Super Precision Cylindrical Roller Bearing

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Product Details

NN3000 Series Double Row Super Precision Cylindrical Roller Bearing
75 mm ID x 115 mm OD x 1.181" Wide
Tapered Bore
Standard Clearance
Iso Class 4 (ABEC 7) Tolerance

features

Complies with RoHS restrictions on the use of certain hazardous substances in electrical and electronic equipment
Use with machine tool spindles for float and high radial loadings
Designed for exact positioning of the ball screw in a variety of machine tools

Specifications

Bore Type	Tapered Bore
Capacity	Standard Capacity
Limiting Speed - Oil	9500 rpm
Radial Internal Clearance Specification	R3 - Standard Clearance
Ring Modification	Lubrication Groove & 3 Holes in Outer Ring is Standard
Bearing Design	Double Row w/ Triple-Ribbed Inner Ring
Tolerance	Iso Class 4 (RBEC 7)
O.D.	115.0000 mm
Radial Internal Clearance	R3
Limiting Speed - Grease	7900 rpm
Dynamic Load Rating	21,800.00 lbf
Static Load Rating [Max]	34,000.00 lbf
I.D.	75 mm
Cage Material	Brass/Bronze
Width	1.181 in
O.D. Type	Straight
Weight	2.288 LB
EAN or UPC	29176654695

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