Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF 6307 NR

6307 NR

SKF Explorer

Dimensions

d		35	mm
D		80	mm
B		21	mm
d₁	≈	49.56	mm
D₂	≈	69.2	mm
D₃		76.81	mm
D₄		86.6	mm
b		1.9	mm
C		3.28	mm
r₀	max.	0.6	mm
r_1,2	min.	1.5	mm

Abutment dimensions

d_a	min.	44	mm
D_a	max.	71	mm
D_b	min.	88	mm
b_a	min.	2.2	mm
C_a	max.	4.98	mm
r_a	max.	1.5	mm

Calculation data

Basic dynamic load rating	C	35.1	kN
Basic static load rating	C₀	19	kN
Fatigue load limit	P_u	0.82	kN
Reference speed		19000	r/min
Limiting speed		12000	r/min
Calculation factor	k_r	0.03
Calculation factor	f₀	13

Mass

Mass bearing

0.47

Model Number: 6307 NR
Inner Diameter：35mm Outer Diameter：80mm Width：21mm
Reference speed:12000 r/min Limiting speed:19000 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:Equipment,mobile toilet,coal,Hydraulic Hose,Pneumatic Actuator,ventilator anesthesia machine etc,altimeter etc,product accessories,food sterilization,mechanical annex,scientific instruments
Similar models:1726307-2RS1 6307 W 6307 6307-2RSH 6307-2ZNR 6307 N W 6307-2RZ 6307-RSH 6307-2RS1 6307 M
BEARING POWER International Trading Co.,Ltd. specialize in 6307NR products，there is large inventory of SKF 6307 NR Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 6307 NR Which SKF 6307NR 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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