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

310-ZNR

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.	68.6	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-ZNR
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：2026-04-16
Application:plastic molding,pneumatic Pump,marine analysis,scientific instruments,medical equipment,test equipment,industrial fans,surgical instruments,bag machine,marine test,gear type
Similar models:L 432349/310 7310 BECBJ JL 69349 X/310 6310-2ZNR BD-22310 EK-AHX 2310 RNU 310 ECJ 3310 A 331081 A 2310 E-2RS1KTN9 EE 649239/649310
BEARING POWER International Trading Co.,Ltd. specialize in 310-ZNR products，there is large inventory of SKF 310-ZNR Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 310-ZNR Which SKF 310-ZNR 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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