Description

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NNU4952-S-M-P5-C3 With Size 260x360x100 mm Double Row Cylindrical Roller Bearings With Cage In Stock

Overview

Double row, with cylindrical bore cylindrical roller bearing, separable, Non-locating bearings; Outer ring with three rigid ribs, inner ring without ribs, lubrication groove and lubrication holes in the outer ring, brass double comb cage; tolerance class P5; Mainly used in rolling mills and plastics calenders.
S-Lubrication Groove And Three Holes In Bearing Outer Ring
M-Solid brass cage, roller guided
P5-Bearings with tolerance grade P5
C3-Internal clearance larger than normal

Bore diameter-260 mm; Outside diameter-360 mm; Width-100 mm; Mass-31.9 kg; Cr=750 kN; C0r=1700 kN; Limiting speed for grease lubrication is 1800 1/min.

The Extended same type with different suffixes NNU4952-S-K-M-SP; NNU4952; NNU 4952 BK/SPW33 are also ready in stock for your machine application needs.

Specifications

NNU4952-S-M-P5-C3 specification

Dimensions &Technical Datasheets
Part NO.	NNU4952-S-M-P5-C3 - Double-Row Cylindrical Roller Bearings
Brand	FAG made in GERMANY/SDVV brand made in China
Main Dimensions	260x360x100 mm
d	260 mm
D	360 mm
B	100 mm
Limiting speed for grease lubrication	1800 1/min
da	270 mm
Da	350 mm
r min.	2.1 mm
Cr	750 kN
C0r	1700 kN
M	31.9 kg

Applications

High-speed machine tool spindle systems
Rolling mill equipment and mining machinery
Large fans and blowers
Tunnel boring machines and ball mills, and other heavy equipment

Bearing Application111