-- -- -- -- SKF OKCX 640

OKCX 640

Dimensions

d_a	640	mm
D	835	mm
��D	1.39	mm
A	1388	mm
A₁	1317	mm
CG	681	mm
G₁	BSP 1/4”
G₂	BSP 3/4”

Calculation data

Maximum transmissible torque	M_t	max.	8500	kN·m
Mass moment of inertia			315.9	kg·m²

Mass

Mass coupling

2288

Mounting information

Two tapped holes in line for lifting eye bolts can be provided.

Required free length on one shaft for installation A + 75 mm.

Model Number: OKCX 640
Inner Diameter：640mm Outer Diameter：mm Width：-mm
Reference speed:- Limiting speed:-
Type：
Details：
Update date：2026-04-16
Application:medical treatment,rock drilling machinery,medical equipment,Flame Cutting,bag machine,crimping tools,natural instruments,,Hydraulic Equipment,oral medical device,metering pump
Similar models:
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Model No.	Inner Diameter	Outer Diameter	Width	Type
1050524	266.7	317.5	15.88	Seals
19x30x7 HMS5 RG	19	30	7	Seals
2220 M	100	180	46	Bearings, units and housings
23140-2CS5K/VT143	200	340	112	Bearings, units and housings
71917 ACE/HCP4AH1	85	120	18	Bearings, units and housings
GS 81110	50	70	4	Bearings, units and housings
KD21-254	26	194	-	Coupling systems
NK 8/16 TN	8	15	16	Bearings, units and housings
NU 20/600 ECMA	600	870	155	Bearings, units and housings
PCM 040510 E/VB055	4	5.5	10	Bearings, units and housings
SAF 22238 T	190	-	-	Bearings, units and housings
SALKAC 25 M	25	-	31	Bearings, units and housings

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