SKF K80X88X30 Needle Roller Cage Assembly

Needle roller and cage assembly

Needle Roller Cage Assembly

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: Needle Roller Cage Assembly

Overview

Needle roller and cage assembly

Needle roller and cage assemblies consist only of needle rollers and a cage, without inner or outer rings, using the shaft and housing directly as raceways. They are very compact and lightweight, accommodating high loads and speeds when used with hardened, ground shaft and housing surfaces.

Key features

Minimal section, no rings
Lightweight and compact
High radial load and speed
Shaft/housing serve as raceways

Typical applications

Gear bore supports
Connecting rods
Small reducers
Automotive and power tool drives

Selection guidance

Verify raceway hardness and finish of shaft and housing, lubrication, cage material, load, and speed.

Symbol	Value	Description
C	68.2 kN	Basic dynamic load rating
C0	176 kN	Basic static load rating
reference_speed_rpm	5 000 r/min	Reference speed
limiting_speed_rpm	6 000 r/min	Limiting speed

Symbol	Value	Description
Fw	80 mm	Needle roller complement bore diameter
D	88 mm	Outside diameter
Ew	88 mm	Needle roller complement outer diameter
B	30 mm	Width

Code	Description
베어링 부품	Needle roller and cage assembly
열 개수	1
외륜 유형	Not applicable
정렬 기능	None
케이지	Sheet steel
공차 클래스	Normal
소재, 베어링	Bearing steel
코팅	None
씰링	None
윤활유	None
재윤활 기능	None
제품 순 중량	0.141 kg
eClass 코드	23-05-09-03
UNSPSC 코드	31171512

datasheet pdf download

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