Super Precision Cylindrical Roller Bearing

NN3022MBKRE44CC1P4

Super Precision Cylindrical Roller Bearing

Item #101517388

NN3000 Series Double Row Super Precision Cylindrical Roller Bearing
110 mm ID x 170 mm OD x 1.772" 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
110 mm ID x 170 mm OD x 1.772" 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

Capacity	Standard Capacity
I.D.	110 mm
Bearing Design	Double Row w/ Triple-Ribbed Inner Ring
Static Load Rating [Max]	84,000.00 lbf
Radial Internal Clearance	R3
Limiting Speed - Grease	5400 rpm
Ring Modification	Lubrication Groove & 3 Holes in Outer Ring is Standard
Cage Material	Brass/Bronze
Limiting Speed - Oil	6500 rpm
Dynamic Load Rating	51,500.00 lbf
O.D. Type	Straight
O.D.	170.0000 mm
Bore Type	Tapered Bore
Tolerance	Iso Class 4 (RBEC 7)
Width	1.772 in
Radial Internal Clearance Specification	R3 - Standard Clearance
Weight	7.638 LB
EAN or UPC	29176655074

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