Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF 6344 M

6344 M

Dimensions

d		220	mm
D		460	mm
B		88	mm
d₁	≈	301.9	mm
D₁	≈	378.1	mm
r_1,2	min.	5	mm

Abutment dimensions

d_a	min.	240	mm
D_a	max.	440	mm
r_a	max.	4	mm

Calculation data

Basic dynamic load rating	C	410	kN
Basic static load rating	C₀	520	kN
Fatigue load limit	P_u	12	kN
Reference speed		3000	r/min
Limiting speed		2600	r/min
Calculation factor	k_r	0.03
Calculation factor	f₀	14

Mass

Mass bearing

Model Number: 6344 M
Inner Diameter：220mm Outer Diameter：460mm Width：88mm
Reference speed:2600 r/min Limiting speed:3000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2026-06-24
Application:diagnostic test paper,equipment,Material handling equipment,packaging machinery,Hair styling device,Storage Device,car and accessories,Grinding and polishing equipment,motor,Display Devices,sterilizers
Similar models:6344 M
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Model No. Inner Diameter Outer Diameter Width Type

400030
415500
45x72x8 CRW1 V
7019 CE/HCP4AL
OKBS 113

Purchase the SKF 6344 M Please fill in the following

Hot number： 11710 18987 37533 53205 + U 205 550085 71912 CD/P4A FBSA 208 A/QBC G 9x16x3 HK 1416.2RS JL 69349 X/310 K 60x65x30 NATR 25 PPA PPMF 101212 PRMF 707540 SAF 22611 x 2 T

Model No.	Inner Diameter	Outer Diameter	Width	Type
400030
415500
45x72x8 CRW1 V
7019 CE/HCP4AL
OKBS 113