-- -- -- -- SKF OKBS 78

OKBS 78

Dimensions

Supergrip bolt
d₁		78	mm
d₂	+0.1	65	mm
D_M		109	mm
C	min.	222	mm
B₁		122	mm
B₂		96	mm
G		M 64x6
F		52	mm
Tie bolt
B₃		64	mm

Mass

Mass Supergrip bolt complete	17.2	kg
Mass Tie bolt complete	14.9	kg
Addition for every 10 mm > C_min.	0.19	kg

Mounting information

Outside diameter tensioner	D_D		178	mm
Space to operate tensioner	H₁	min.	231	mm

Appropriate products

Supergrip Combination System, Tie bolt

OKBT 78

Model Number: OKBS 78
Inner Diameter：78mm Outer Diameter：-mm Width：-mm
Reference speed:- Limiting speed:-
Type：
Details：
Update date：2026-06-24
Application:wire industry,experimental equipment,Animal Tracking,welding equipment,relay,pneumatic Pump,Roller mill,Special Equipment,stacker lift platform,Pest Monitoring,Spectrum Products
Similar models:
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Model No. Inner Diameter Outer Diameter Width Type

13711
618/1000 MA
SAF 22618 x 3.1/4
SAFS 22516 x 2.5/8 T
W 618/1.5

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Model No.	Inner Diameter	Outer Diameter	Width	Type
13711
618/1000 MA
SAF 22618 x 3.1/4
SAFS 22516 x 2.5/8 T
W 618/1.5