Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF 219 NR

219 NR

Dimensions

d		95	mm
D		170	mm
B		32	mm
d₁	≈	116.8	mm
D₂	≈	151.3	mm
D₃		163.65	mm
D₄		182.9	mm
b		3.5	mm
C		5.69	mm
f		3.1	mm
r₀	max.	0.6	mm
r_1,2	min.	2.1	mm

Abutment dimensions

d_a	min.	107	mm
D_a	max.	158	mm
D_b	min.	185	mm
b_a	min.	4	mm
C_a	max.	8.79	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C	121	kN
Basic static load rating	C₀	122	kN
Fatigue load limit	P_u	4.5	kN
Reference speed		6700	r/min
Limiting speed		4000	r/min
Calculation factor	k_r	0.04

Mass

Mass bearing

2.7

Included products

Snap ring

SP 170

Model Number: 219 NR
Inner Diameter：95mm Outer Diameter：170mm Width：32mm
Reference speed:4000 r/min Limiting speed:6700 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:cooling system,medical equipment,water,training beds etc,Cylinder Standard,heating fans,marine analysis,light therapy instrument,Gas turbine,Industrial,municipal machinery
Similar models:219-Z 1219 6219-2Z 33219 7219 BECBM NU 219 ECP 3219 A NUP 219 ECP 2219 219-2Z
BEARING POWER International Trading Co.,Ltd. specialize in 219NR products，there is large inventory of SKF 219 NR Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 219 NR Which SKF 219NR 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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