SKF 7232 Angular Contact Ball Bearing 160 × 290 × 48 mm

Angular Contact Ball Bearing

RFQ

Estimated delivery: 26 Jul 2026 (overseas stock, ~4 weeks)

In stockEstimated delivery: 26 Jul 2026 (overseas stock, ~4 weeks)

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

Category: Angular Contact Ball Bearing
Dimensions: 160x290x48mm

Overview

Angular contact ball bearing

Angular contact ball bearings have raceways offset to form a contact angle, accommodating radial loads and axial loads in one direction simultaneously. Mounted in pairs (back-to-back, face-to-face or tandem), they support axial loads in both directions and moment loads. Their high precision and rigidity make them suitable for machine-tool spindles, pumps and gear units.

Key features

Radial plus single-direction axial load
Paired arrangements for bidirectional/moment loads
High precision and rigidity
Suited to high-speed spindles

Typical applications

Machine tool spindles and support shafts
Pumps and compressors
High-speed motors
Precision gearboxes and robot drives

Selection guidance

Select by contact angle, arrangement, preload, precision class, axial load direction, and operating speed.

Symbol	Value	Description
C	255 kN	Basic dynamic load rating
C0	300 kN	Basic static load rating
reference_speed_rpm	2 800 r/min	Reference speed
limiting_speed_rpm	3 200 r/min	Limiting speed

Symbol	Value	Description
d	160 mm	Bore diameter
D	290 mm	Outside diameter
B	48 mm	Width
α	40 °	Contact angle

Symbol	Value	Description
da	min. 174 mm	da
Da	max. 276 mm	Da
Db	max. 283 mm	Db
ra	max. 2.5 mm	ra
rb	max. 1 mm	rb

Code	Description
접촉 유형	Normal contact (four-point contact)
열 개수	1
로케이팅 기능, 베어링 외륜	None
링 유형	One-piece inner and outer ring
케이지	Machined brass
일치된 배열	No
유니버설 매칭 베어링	Yes
축방향 내부틈새	Not applicable
일치된 조건(축방향 틈새/예압)	Light preload
공차 클래스	클래스 6 (P6)
소재, 베어링	Bearing steel
코팅	None
씰링	None
윤활유	None
재윤활 기능	None
제품 순 중량	13.3 kg
eClass 코드	23-05-08-03
UNSPSC 코드	31171531

datasheet pdf download

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