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SKF 31870 Radial shaft seals

31870

US stock number			31870
Design			CRWH1
Lip material			R

Dimensions

d₁	80.975	mm
D	117.5	mm
b	11.13	mm

Application and operating conditions

Pressure differential	max.	0.07	MPa
Operating temperature	min.	-40	°C
Operating temperature	max.	100	°C
Operating temperature, short period	max.	120	°C
Rotational speed	max.	4245	r/min
Shaft surface speed	max.	18	m/s

Model Number:31870(31870)
Inner Diameter d:80.9752mm Outer Diameter D:117.5mm Width b:11.13mm
（unit:mm）
Type:Radial shaft seals
Update date:2025-12-13
Application:sample cup,chromatography,Gripinpaier Swing,aerial work equipment,Internal thread type,equipment,Spectrum Products,car and accessories,printing machinery,embroidery cloth,Beauty and Body
Similar models:SKF 31870(31870)
Tianjin FLD Technical Co.,Ltd. specialize in 31870 products，there is large inventory of SKF 31870 Radial shaft seals for general industrial applications. We has been built up long-term cooperation with SKF company, could make a bulk order of the 31870 Which SKF 31870 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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