-- -- -- -- SKF OKBS 138

OKBS 138

Dimensions

Supergrip bolt
d₁		138	mm
d₂	+0.1	106	mm
D_M		182	mm
C	min.	339	mm
B₁		186	mm
B₂		144	mm
G		M 105x6
F		84	mm
Tie bolt
B₃		96	mm

Mass

Mass Supergrip bolt complete	78.3	kg
Mass Tie bolt complete	64	kg
Addition for every 10 mm > C_min.	0.58	kg

Mounting information

Outside diameter tensioner	D_D		296	mm
Space to operate tensioner	H₁	min.	342	mm

Appropriate products

Supergrip Combination System, Tie bolt

OKBT 138

Model Number: OKBS 138
Inner Diameter：138mm Outer Diameter：-mm Width：-mm
Reference speed:- Limiting speed:-
Type：
Details：
Update date：2026-04-19
Application:manual Tools,Cutting Machine,rolling mill roll neck and slowdown device,Flame Cutting,Pneumatic Control Elements,EEG,Machine tools,Laser Cutting,bio-chemical,physical instruments,medical equipment
Similar models:
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Model No.	Inner Diameter	Outer Diameter	Width	Type
31317T133.19/DB	85	180	-	Bearings, units and housings
5150	12.7	34.93	6.35	Seals
61803-2Z	17	26	5	Bearings, units and housings
71915 ACD/HCP4AH1	75	105	16	Bearings, units and housings
7211 BECBP	55	100	21	Bearings, units and housings
7214 ACD/P4A	70	125	24	Bearings, units and housings
7222 ACD/HCP4A	110	200	38	Bearings, units and housings
GE 50 CJ2	50	75	28	Bearings, units and housings
H 307	30	52	35	Bearings, units and housings
NAO 40x55x17	40	55	17	Bearings, units and housings
NU 214 ECJ	70	125	24	Bearings, units and housings
PCZ 8060 E	127	131.7625	95.25	Bearings, units and housings

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