SKF PER.GW211RPPB21-BR Radial Insert Ball Bearing 45.339 × 120.66 × 43.942 mm

Insert bearing with pre-fitted rubber seating ring

Radial Insert Ball Bearing

RFQ

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

Category: Radial Insert Ball Bearing
Dimensions: 45.339x120.66x43.942mm

Overview

Insert bearing with pre-fitted rubber seating ring

Insert bearings in the YET 2 series, supplied with already fitted rubber seating rings. Located between the bearing outer ring and housing bore, the rubber seating ring dampens vibration and noise and enables the bearings to be displaced slightly in their housings and to accommodate minor shaft expansion or misalignment.

Key features

Quick and easy to mount onto the shaft
Accommodate static initial misalignment
Long service life
Reduced noise and vibration levels

Typical applications

Conveyor rollers
Agricultural and food machinery
Fans and blowers
Packaging and handling equipment

Selection guidance

Check locking method, housing compatibility, seal design, lubrication, contamination level, and load condition.

Symbol	Value	Description
C	43.4 kN	Basic dynamic load rating
C0	29.2 kN	Basic static load rating

Symbol	Value	Description
d	45.339 mm	Bore diameter
D	120.66 mm	Outside diameter
T	43.942 mm	Total width
B	53.975 mm	Inner ring width
C	33.909 mm	Outer ring width

Quick and easy mounting on the shaft
Accommodates static initial misalignment
Long service life
Reduced noise and vibration levels

Code	Description
보어 유형	Cylindrical
구름 요소	Ball
외륜 유형	구형
내륜 연장	Symmetrically on both sides
케이지	Non-metallic
고무 시팅 링	Included
소재, 베어링	Bearing steel
코팅	None
씰링	Seal on both sides
씰링 유형	Contact type
윤활유	Grease
제품 순 중량	1.68 kg

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