Oil injection systems,OK couplings

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When using the OK couplings for shaft connections, advantage is taken of the powerful oil injection method. Preparation of the shaft is simple. No keyways to machine, no taper and no thrust ring. When mounting the OK coupling, a thin inner sleeve with a tapered outer diameter slides onto the shaft.

Preparation of the shaft is simple. No keyways to machine, no taper and no thrust ring. When mounting the OK coupling, a thin inner sleeve with a tapered outer diameter slides onto the shaft. A thick outer sleeve with a matching tapered inner surface fits onto the inner sleeve. Ordinary mineral oil is then injected between the sleeves.

skf OKCX 510 Oil injection systems,OK couplings

Flange Block Ball Bearing
4 230 mm

skf OKC 980 Oil injection systems,OK couplings

200 205 +0.046 / 0
200 0.170 / 0.216 200.0000

skf OKC 500 Oil injection systems,OK couplings

570 kN 68 mm
68 140x250x68

skf OKC 860 Oil injection systems,OK couplings

75 4 mm
UK317G2H SNR

skf OKC 740 Oil injection systems,OK couplings

400 r/min 50,8
780 kN 38,1 mm

skf OKC 620 Oil injection systems,OK couplings

0,46 32048X
360 76 mm

skf OKC 180 Oil injection systems,OK couplings

1.5 25.4x50.005x13.495
07100/07196 14,26 mm

skf OKC 060 Oil injection systems,OK couplings

9,9 mm 25 mm
12 kN KOYO

skf OKCX 240 Oil injection systems,OK couplings

31x47x23 47 mm
31 23

skf OKCX 360 Oil injection systems,OK couplings

40 000 r/min 37.846 mm
8,733 mm 14.1

skf OKCX 480 Oil injection systems,OK couplings

20 37 mm
20x37x23 NKIA 5904

skf OKC 065 Oil injection systems,OK couplings

25 ° 20x37x9
20 mm 20
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