Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF 310 NR

310 NR

Dimensions

d		50	mm
D		110	mm
B		27	mm
d₁	≈	68.76	mm
D₂	≈	95.2	mm
D₃		106.81	mm
D₄		116.6	mm
b		2.7	mm
C		3.28	mm
f		2.46	mm
r₀	max.	0.6	mm
r_1,2	min.	2	mm

Abutment dimensions

d_a	min.	61	mm
D_a	max.	99	mm
D_b	min.	118	mm
b_a	min.	3	mm
C_a	max.	5.74	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C	64.4	kN
Basic static load rating	C₀	52	kN
Fatigue load limit	P_u	2.2	kN
Reference speed		11000	r/min
Limiting speed		7000	r/min
Calculation factor	k_r	0.05

Mass

Mass bearing

1.15

Included products

Snap ring

SP 110

Model Number: 310 NR
Inner Diameter：50mm Outer Diameter：110mm Width：27mm
Reference speed:7000 r/min Limiting speed:11000 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:Storage Tool,instrumentation instrument,Reflective Materials Industrial fabrics,cleaners,chamfer,hot and cold box,Ball screw,drawing die,plastic rolling,medical equipment,dynamic blood pressure
Similar models:BD-22210 EK-H 310 JL 69349/310 PCM 202310 E SAF 1310 T LM 451345/310 H 310 E L 432348/310 7310 BE-2RZP BD-C 2210 KTN9-AHX 310 2310
BEARING POWER International Trading Co.,Ltd. specialize in 310NR products，there is large inventory of SKF 310 NR Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 310 NR Which SKF 310NR 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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12301	31.0134	45.9994	8.001	Seals
608-RSH	8	22	7	Bearings, units and housings
71924 ACE/HCP4AH1	120	165	22	Bearings, units and housings
891/1060 M	1060	1250	115	Bearings, units and housings
99123	31	39.7002	10.9982	Seals
GEZH 304 ES-2LS	82.55	139.7	66.675	Bearings, units and housings
NUP 204 ECML	20	47	14	Bearings, units and housings
OKBS 52	52	-	-
OKF 170	170	390	-
P 45 TF	45	-	-	Bearings, units and housings
PCZ 3016 E	47.625	52.3875	25.4	Bearings, units and housings
SAF 22513-210	55.5625	-	-	Bearings, units and housings

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