NNU4980K Bearings 400x540x140 mm Cylindrical Roller Bearing NNU4980K NNU4984K NNU4988K NNU4992K

Type:

Roller

Structure:

Cylindrical

Brand Name:

K&F or OEM

Model Number:

NNU4980K

Precision Rating:

P0, P6, P5, P4

Seals Type:

open

Number of Row:

DOUBLE ROW

Place of Origin:

Anhui, China

Material:

Chrome steel

Thickness:

140 mm

Weight:

9.45 Kg

Clearance:

C1,C2,C3,C4,C5

OEM:

Acceptable

Cage:

steel or brass

Stocks:

Rich stocks

Vibration:

ZV1,ZV2,ZV3

Quality Standard:

ISO9001:2008

Lubrication:

Oil or Grease