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.

Bearing Number Bore Dia Outer DIa Width Size
skf OKC 080 Oil injection systems,OK couplings 123,825 mm 123,825 68.262x123.825x38.1 38,1
skf OKF 150 Oil injection systems,OK couplings DCL2410 38,1 4 300 r/min 29,7 kN
skf OKF 390 Oil injection systems,OK couplings 3TM-SC05B97 NTN 26x72x15.5 15,5
skf OKC 750 Oil injection systems,OK couplings 16,662 mm 27,5 mm 19.05 mm 14,275 mm
skf OKF 270 Oil injection systems,OK couplings 22,2 mm 64 mm 55,6 mm 130 mm
skf OKC 630 Oil injection systems,OK couplings NTN 12,000 mm KBK9X12X12 9,000
skf OKCS 250 Oil injection systems,OK couplings 90 mm 123076X/123120H 76.2x120x64 Gamet
skf OKC 510 Oil injection systems,OK couplings 0,47 Kg 19,5 mm 0,3 mm 32 mm
skf OKC 070 Oil injection systems,OK couplings CX 4,5 mm 0,92 kN 617/9 ZZ
skf OKCX 350 Oil injection systems,OK couplings Timken 78.3x84.3x20 84,3 mm 0,306 Kg
skf OKCX 470 Oil injection systems,OK couplings 172,000 6 36.0000 GE60N
skf OKC 075 Oil injection systems,OK couplings 52,000 15,000 mm 6304G15 15,000 mm
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