Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF W 63801-2RZ

W 63801-2RZ

Dimensions

d		12	mm
D		21	mm
B		7	mm
d₂	≈	13.8	mm
D₂	≈	19.15	mm
r_1,2	min.	0.3	mm

Abutment dimensions

d_a	min.	13.5	mm
d_a	max.	13.5	mm
D_a	max.	19.5	mm
r_a	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	1.51	kN
Basic static load rating	C₀	0.9	kN
Fatigue load limit	P_u	0.039	kN
Reference speed		70000	r/min
Limiting speed		36000	r/min
Calculation factor	k_r	0.02
Calculation factor	f₀	13.4

Mass

Mass bearing

0.0082

Model Number: W 63801-2RZ
Inner Diameter：12mm Outer Diameter：21mm Width：7mm
Reference speed:36000 r/min Limiting speed:70000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2025-12-09
Application:expectoration machine,screen filter,machining,spreader series,coal mill,intermediate,aerial work equipment,pressure control valve,Warehouse Shelf Equipment,nail products,light therapy instrument
Similar models:W 63801-2RZ W 63801 R W 63801 R-2Z W 63801-2Z W 63801 W 63801-2RS1
BEARING POWER International Trading Co.,Ltd. specialize in W63801-2RZ products，there is large inventory of SKF W 63801-2RZ Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the W 63801-2RZ Which SKF W63801-2RZ 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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17x29x5 HMSA10 V	17	29	5	Seals
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71908 CE/P4AH1	40	62	12	Bearings, units and housings
9879	25.4	38.07	6.35	Seals
GE 220 ES-2RS	220	320	135	Bearings, units and housings
GEZM 600 ES	152.4	222.25	209.55	Bearings, units and housings
NJ 414	70	180	42	Bearings, units and housings
NNC 4836 CV	180	225	45	Bearings, units and housings
SSAFS 23056 KATLC x 10	254	-	-	Bearings, units and housings
YAR 210-111-2F		90		Bearings, units and housings

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