SKF 83978 Power transmission seals,SKF 83978 Industrial seals-BEARINGPOWER Co.,Ltd.

Model Number: 83978
Inner Diameter：-mm Outer Diameter：-mm Width：31.75mm
Reference speed:- Limiting speed:-
Type：Seals Industrial seals Power transmission seals Wear sleeves, for heavy industrial applications (LDSLV)
Details： Wear sleeves, for heavy industrial applications (LDSLV)
Update date：2026-07-22
Application:floor industry,van,vertical processing,wall industry,electronic materials,Storage Tool,lifting equipment Hoisting hoist,forklift truck,Hydraulic Rama,Wire grinder,light therapy instrument
Similar models:83978
BEARING POWER International Trading Co.,Ltd. specialize in 83978 products，there is large inventory of SKF 83978 Wear sleeves, for heavy industrial applications (LDSLV). We has been built up long-term cooperation with SKF company, could make a bulk order of the 83978 Which SKF 83978 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.
Model No. Inner Diameter Outer Diameter Width Type

309-2ZNR
53415 M + U 415
55 VA R
NJ 2212 ECP
NJ 313 ECPH

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Hot number： 12577 180x210x15 HMS1 V 213-2ZNR 23048-2CS5K/VT143 33019 33024/DF 6216-2Z 81111 TN AOH 31/850 BTM 80 ATN9/HCP4CDB HE 317 NU 219 ECJ SSAFS 23040 KAT x 7.3/16 SYR 1 1/2 W 603 XR-2Z

d₁	977.9	mm
b	31.75	mm
Reference sleeve installed outside diameter	982.675	mm

Model No.	Inner Diameter	Outer Diameter	Width	Type
309-2ZNR
53415 M + U 415
55 VA R
NJ 2212 ECP
NJ 313 ECPH