Cylindrical Roller Bearing NJ310

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NJ310

Bore Diameter:50 mm

Outside Diameter:110 mm

Width:27 mm

Weight:0.213 kg

The NJ310 bearing is a Cylindrical Roller Bearing with an inner diameter of 50 mm , an outer diameter of 110 mm, a width of 27 mm. It typically uses P6,P5 grade precision tolerances and zz,-2rs type, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Dimensions:

Inside Diameter:

50 mm

Outside Diameter:

110 mm

Thickness:

27 mm

Weight:

0.213 KG

Specifications:

Structure:

Cylindrical Roller

Brand:

XINXING

Precision Rating:

P6,P5

Bearing Material:

GCr15

Seals Type:

zz,-2rs

Transaction Information:

Payment term:

TT,paypal

Delivery time:

within 3 days after payment

Detailed description

Cylindrical Roller Bearing NJ310

Bearing NJ310 is the bearing that cylindrical roller and raceway are line contact type. High load capacity, mainly bear the radial load.Friction between rollers and rings is small, suitable for high-speed rotation. According to if there is ribs on the rings, cylindrical roller bearing could be divided into NU, NJ, NUP, N, NF type and other single row typre,also could be divided into NNU,NN and other double row cylindrical roller bearings.

Application

Cylindrical roller bearing could be used for mdium-sized motors, locomotives, machine tool spindle, internal combustion engines, generators, gas turbines, gear boxes, rolling mill, vibrating screen and lifting and transport machinery.

Model bearing NJ310

Bore Dia (d) 50mm

Outer Dia (D) 110mm

Width (B) 27mm

Bearing Type Roller bearing

Material 52100 Chrome steel, stainless steel and ceramic are available.

Dynamic Load Rating (Cr) (Kn) 87

Static Load Rating (Cor) (Kn) 86

Max Speed (Grease) (RPM) 6500

Max Speed (Oil) (RPM) 7700

r 2

Weight (kg) (Kilo grams) 1.14

Note ABEC Grades 1, 3, 5, 7, and 9 are available. Also, the equivalent ISO classes.

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Cylindrical Roller Bearing NJ310

Cylindrical Roller Bearing NJ310

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