-- -- -- -- SKF OKC 690

OKC 690

Dimensions

d_a		690	mm
D		1080	mm
��D		1.18	mm
A		1695	mm
A₁		1615	mm
A₂		740	mm
A₃		50	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.

8540

kN·m

Mass

Mass coupling

6670

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 690
Inner Diameter：690mm Outer Diameter：mm Width：-mm
Reference speed:- Limiting speed:-
Type：
Details：
Update date：2026-04-18
Application:Logistics Equipment,vertical pull,Display Devices,Forging machine,metallurgical mold,beverage production,Spectral Products,Digital Generator,position switch,test strip,paper processing machine
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1313 EKTN9	65	140	33	Bearings, units and housings
31307	35	80	22.75	Bearings, units and housings
314987 B	400	560	205	Bearings, units and housings
37340	95.25	114.3254	9.652	Seals
95x125x12 CRW1 R	95	125	12	Seals
HA 316 E	68.2625	105	59	Bearings, units and housings
HJ 348	240	335	39.5	Bearings, units and housings
HME 31/630	95	-	630	Bearings, units and housings
PF 30 RM	30	-	-	Bearings, units and housings
SYK 20 TD	20	-	-	Bearings, units and housings
TU 1.15/16 TF	49.213	-	-	Bearings, units and housings
W 61905 R-2Z	25	42	9	Bearings, units and housings

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