SKF 71900CD/P4A Angular Contact Ball Bearing 10 × 22 × 6 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: 10x22x6mm

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	2.51 kN	Basic dynamic load rating
C0	1.1 kN	Basic static load rating
grease_speed_rpm	80 000 r/min	Attainable grease lubrication speed
oil_air_speed_rpm	120 000 r/min	Attainable oil-air lubrication speed

Symbol	Value	Description
d	10 mm	Bore diameter
D	22 mm	Outside diameter
B	6 mm	Width
α	15 °	Contact angle

Symbol	Value	Description
da	min. 12 mm	da
db	min. 12 mm	db
Da	max. 20 mm	Da
Db	max. 20.6 mm	Db
ra	max. 0.3 mm	ra
rb	max. 0.2 mm	rb
dn	14.8 mm	dn

Code	Description
접촉 유형	Normal contact (four-point contact)
열 개수	1
링 유형	One-piece inner and outer ring
설계	High capacity D
유니버설 매칭 베어링	No
일치된 배열	No
일치된 조건(축방향 틈새/예압)	Not applicable
공차 클래스	P4A
소재, 베어링	Bearing steel
코팅	None
씰링	None
윤활유	None
제품 순 중량	0.01 kg
eClass 코드	23-05-08-04
UNSPSC 코드	31171531

datasheet pdf download

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