Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF 6311 N

6311 N

SKF Explorer

Dimensions

d		55	mm
D		120	mm
B		29	mm
d₁	≈	75.34	mm
D₂	≈	103.7	mm
D₃		115.21	mm
b		3.1	mm
C		4.06	mm
r₀	max.	0.6	mm
r_1,2	min.	2	mm

Abutment dimensions

d_a	min.	66	mm
D_a	max.	109	mm
D_b	min.	131	mm
b_a	min.	3.5	mm
C_a	max.	6.88	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C	74.1	kN
Basic static load rating	C₀	45	kN
Fatigue load limit	P_u	1.9	kN
Reference speed		12000	r/min
Limiting speed		8000	r/min
Calculation factor	k_r	0.03
Calculation factor	f₀	13

Mass

Mass bearing

1.35

Model Number: 6311 N
Inner Diameter：55mm Outer Diameter：120mm Width：29mm
Reference speed:8000 r/min Limiting speed:12000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2024-12-13
Application:medical treatment,beverage production,insect experimental analysis instrument,gear grinding machine,diving equipment,Hydraulic Couplings,Industrial,Ball screw,garden machinery,food add,Rolling mill
Similar models:6311-2RSH 6311/VA201 6311-2Z/VA201 6311 N 6311-ZNR 6311-RS1 6311-Z 6311/HC5C3 6311-2RS1 6311-2ZNR
BEARING POWER International Trading Co.,Ltd. specialize in 6311N products，there is large inventory of SKF 6311 N Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 6311 N Which SKF 6311N 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
1575210	400.05	438.15	19.05	Seals
400030	2.5	-	-	Seals
6008-Z	40	68	15	Bearings, units and housings
67600	171.45	222.25	12.7	Seals
7018 CD/P4AL	90	140	24	Bearings, units and housings
7209 BEP	45	85	19	Bearings, units and housings
NU 1017 M	85	130	22	Bearings, units and housings
OKBS 109	109	-	-
RSTO 35	42	72	19.8	Bearings, units and housings
SAKB 6 F	6	-	9	Bearings, units and housings
SSAFS 22522 x 4 TLC	101.6	-	-	Bearings, units and housings
XHCE 035/OK 80	80	279	-	Coupling systems

Purchase the SKF 6311 N Please fill in the following

Hot number： 10x25x7 HMSA10 V 21108 23140 CCK/W33 30203 419502 359 S/354 X 51114 44x60x8 CRW1 R 6006-RZ 7211 BECBP 78710 PBMF 14016060 M1G1 SNL 3172 TURA W 619/8 R-2Z W 625