-- -- -- -- SKF OKC 620

OKC 620

Dimensions

d_a		620	mm
D		970	mm
��D		1.06	mm
A		1525	mm
A₁		1455	mm
A₂		665	mm
A₃		45	mm
Varying depending on shaft and coupling tolerances.
A₄		42	mm
G	4x	M20
G₁		BSP 1/4” and BSP 3/4”
G₂		BSP 3/4”

Calculation data

Maximum transmissible torque

M_t

max.

6200

kN·m

Mass

Mass coupling

4840

Mounting information

Diameter for threaded holes for lifting at both ends

G₃

M42 x 4.5

Required free length on one shaft for installation A + 100 mm.

Model Number: OKC 620
Inner Diameter：620mm Outer Diameter：mm Width：-mm
Reference speed:- Limiting speed:-
Type：
Details：
Update date：2026-08-01
Application:chemical instruments,drawing die,training beds etc,Hydraulic Equipment,molding machine,Hydraulic Hose,casting embedding,Tool,hydraulic cylinder,Broadcasting System,embroidery cloth
Similar models:
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Model No. Inner Diameter Outer Diameter Width Type

241/800 ECA/W33
7305 BECBY
71910 CD/P4A
NU 312 ECM/C3VL0241
S7215 ACD/HCP4A

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Hot number： 18987 BD-23980 CCK/W33-OH 3980 H 401300 405903 634-Z 99226 99650 BD-C 2238 K-H 3138 N 080 S71918 ACB/HCP4A SAF 1522 x 3.13/16 T SAF 22534 x 6 T SAFS 23024 KA-11 x 4 SYNT 75 LW W 61710

Model No.	Inner Diameter	Outer Diameter	Width	Type
241/800 ECA/W33
7305 BECBY
71910 CD/P4A
NU 312 ECM/C3VL0241
S7215 ACD/HCP4A