Name: NN3008-D-TVP-SP-XL FAG
Brand: FAG

Specifications

Availability 8 pcs
Brand FAG
Item Number NN3008-D-TVP-SP-XL FAG
Manufacturer Part Number 0929753130000
Also known as NN3008-D-TVP-SP
EAN 4054371090524
Category Cylindrical Roller Bearing Double Row

Weight and Dimensions

Inner (d) MM 40
Outer (D) MM 68
Width (B) MM 21
Inner (d) Inch 1.5748
Outer (D) Inch 2.6772
Width (B) Inch 0.8268
Weight (kg) 0.286

Product Properties

Bore C - Cylindrical Bore
Seal No Seal
Cage Type P - Plastic Molded Cage
External Modification No External Modification
Radial Internal Play Cn Normal Internal Play
Precision SP - Precision Higher than P4S
Heat Stabilization No Heat Stabilization - Temperatures up to 120 °C

Data from Schaeffler (medias)

Width (b) mm 21
Radial Static Load Rating C0r (N) 52000
Radial Dynamic Load Rating Cr (N) 46500
Fatigue load limit, radial (C ur) 8400
Limiting speed for grease lubrication (n G Grease) 16200
Limiting speed for oil lubrication (n G Oil) 19100
ECLASS number 23-05-09-01
ECLASS2 number 23-05-09-01
Medias description Cylindrical roller bearing NN..-D-TVP-SP-XL, with cage, two-row, non-locating bearing, 0 ribs on outer ring (smooth), 3 ribs on inner ring, type NN

Suffix description

D Bearings With A Modified Internal Construction And The Suffix D Do Not Have A Lubrication Hole Or Lubrication Groove As Standard
TVP Moulded Polyamide Window-Type Cage, Rolling Element Riding
SP Super Precision Specification, Tolerance Class SP, Radial Clearance C1
XL X-Life

Downloads & Links

Product description

The NN3008-D-TVP-SP-XL FAG is a double-row precision cylindrical roller bearing. This bearing has a particularly high radial load capacity and high running accuracy. The design consists of a solid inner and outer ring with a double row of cylindrical rollers with a cage. The rolling elements are guided between flanges. This construction enables compact bearing arrangements with high radial stiffness and very high precision and load capacity. The outer ring is separable from the inner ring, facilitating (dis)assembly. Precision cylindrical roller bearings are often used, for example, in the main spindles of machine tools.

The NN3008-D-TVP-SP-XL FAG is equipped with a cage that prevents the cylindrical rollers from coming into contact with each other. This design allows for controlled movement of the rolling elements. There is less friction than in full-complement cylindrical roller bearings. As a result, higher rotational speeds are possible, and less heat is generated.

NN3008-D-TVP-SP-XL FAG

Cylindrical Roller Bearing Double Row