Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF W 619/8-2RZ

W 619/8-2RZ

Dimensions

d		8	mm
D		19	mm
B		6	mm
d₂	≈	9.8	mm
D₂	≈	16.66	mm
r_1,2	min.	0.3	mm

Abutment dimensions

d_a	min.	9.7	mm
d_a	max.	9.7	mm
D_a	max.	17	mm
r_a	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	1.25	kN
Basic static load rating	C₀	0.455	kN
Fatigue load limit	P_u	0.02	kN
Reference speed		85000	r/min
Limiting speed		43000	r/min
Calculation factor	k_r	0.025
Calculation factor	f₀	6.6

Mass

Mass bearing

0.0067

Model Number: W 619/8-2RZ
Inner Diameter：8mm Outer Diameter：19mm Width：6mm
Reference speed:43000 r/min Limiting speed:85000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2026-04-17
Application:Microwave Equipment,Switch,rock drilling machinery,reinforced machinery,wire industry,machining,Machine Tool Accessories,vertical pull,dynamic blood pressure,Anti-defibrillation pacing,welding equipment
Similar models:W 61910 R-2Z 61902-2RZ W 61910-2RZ 61906 W 619/3 W 619/5 R-2RS1 61900 W 619/6 X-2Z 61907 W 61911-2Z
BEARING POWER International Trading Co.,Ltd. specialize in W619/8-2RZ products，there is large inventory of SKF W 619/8-2RZ Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the W 619/8-2RZ Which SKF W619/8-2RZ 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.

Model No.	Inner Diameter	Outer Diameter	Width	Type
2310 E-2RS1KTN9	50	110	40	Bearings, units and housings
400281	25	-	-	Seals
55x75x10 HMS5 RG	55	75	10	Seals
55x78x10 HMS5 RG	55	78	10	Seals
7034 ACD/HCP4AL	170	260	42	Bearings, units and housings
NJ 1016 ECML	80	125	22	Bearings, units and housings
NKS 55	55	72	22	Bearings, units and housings
OKCX 860	860		-
PCM 283230 E	28	32	30	Bearings, units and housings
PCZ 2832 M	44.45	49.2125	50.8	Bearings, units and housings
PCZ 3640 M	57.15	61.9125	63.5	Bearings, units and housings
RMS 7	22.225	57.15	17.462	Bearings, units and housings

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