SKF 23068 CC/C3W33 Spherical Roller Bearing 340 × 520 × 133 mm

Spherical roller bearing with relubrication features

Spherical Roller Bearing

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EX-WORKS (Incoterms 2020) Seoul, Korea — Buyer arranges freight, duties, and insurance.

Category: Spherical Roller Bearing
Dimensions: 340x520x133mm

Overview

Spherical roller bearing with relubrication features

Spherical roller bearings can accommodate heavy loads in both directions. They are self-aligning and accommodate misalignment and shaft deflections, with virtually no increase in friction or temperature. The design includes features to facilitate relubrication. The bearings can be used in a modular system, including housings, sleeves and nuts.

Key features

Accommodate misalignment
High load carrying capacity
Relubrication features
Low friction and long service life
Increased wear resistance

Typical applications

Conveyor pulleys
Crushers, screens, and mining equipment
Steel and paper machinery
Wind turbines and heavy machinery

Selection guidance

Review load, speed, misalignment, lubrication method, bore type, and adapter sleeve requirements before selection.

Symbol	Value	Description
C	2 812 kN	Basic dynamic load rating
C0	4 550 kN	Basic static load rating
reference_speed_rpm	1 000 r/min	Reference speed
limiting_speed_rpm	1 300 r/min	Limiting speed
performance_class	SKF Explorer	SKF performance class

Symbol	Value	Description
d	340 mm	Bore diameter
D	520 mm	Outside diameter
B	133 mm	Width

Accommodates misalignment
High load capacity
Relubrication feature
Low friction and long service life
Increased wear resistance

Code	Description
열 개수	2
로케이팅 기능, 베어링 외륜	None
보어 유형	Cylindrical
케이지	Sheet metal
경방향 내부틈새	C3
치수에 대한 공차 등급	Normal
런아웃 공차 등급	Normal
씰링	None
윤활유	None
재윤활 기능	Included
재제조가능여부	Yes
제품 순 중량	100 kg
eClass 코드	23-05-09-11
UNSPSC 코드	31171510

datasheet pdf download

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