Super Precision Cylindrical Roller Bearing

NN3021MBKRE44CC1P4

Super Precision Cylindrical Roller Bearing

Item #101462929

NN3000 Series Double Row Super Precision Cylindrical Roller Bearing
105 mm ID x 160 mm OD x 1.614" 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
105 mm ID x 160 mm OD x 1.614" 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

Cage Material	Brass/Bronze
Ring Modification	Lubrication Groove & 3 Holes in Outer Ring is Standard
Capacity	Standard Capacity
Tolerance	Iso Class 4 (RBEC 7)
Radial Internal Clearance	R3
I.D.	105 mm
Bore Type	Tapered Bore
Static Load Rating [Max]	73,000.00 lbf
Limiting Speed - Grease	5700 rpm
Bearing Design	Double Row w/ Triple-Ribbed Inner Ring
Limiting Speed - Oil	6800 rpm
O.D. Type	Straight
Radial Internal Clearance Specification	R3 - Standard Clearance
Dynamic Load Rating	44,500.00 lbf
O.D.	160.0000 mm
Width	1.614 in
Weight	5.92 LB
EAN or UPC	29176655036

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