One-Piece Industry Standard Clamping Coupling with or without Keyway
One-Piece Industry Standard Clamping Coupling with or without Keyway

MRC-Series : Set Screw Coupling


Traditional cost effective rigid coupling design. Provides torque transmission and alignment.


Bore Sizes: 10mm through 40mm
Available in:
Stainless Steel
Steel-Black Oxide Finish


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Black Oxide Steel Black Oxide Steel with Keyway Bore Size (mm) OD

(mm)

Length (mm) Set Screw Box

Qty

Weight* (Ounce)
MRC-10 MRC-10-KW 10 19 25 M 5 5 1.4
MRC-12 MRC-12-KW 12 22 38 M 6 5 3.5
MRC-15 MRC-15-KW 15 31 50 M 6 5 8
MRC-20 MRC-20-KW 20 38 50 M 6 5 11.6
MRC-25 MRC-25-KW 25 50 76 M 8 2 32
MRC-30 MRC-30-KW 30 57 101 M 8 2 47
MRC-35 MRC-35-KW 35 63 114 M 10 1 55
MRC-40 MRC-40-KW 40 63 114 M 10 1 62
Stainless Steel Stainless Steel with Keyway Bore Size (mm) OD

(mm)

Length (mm) Set Screw Box

Qty

Weight* (Ounce)
MRC-10-S MRC-10-S-KW 10 19 25 M 5 5 1.4
MRC-12-S MRC-12-S-KW 12 22 38 M 6 5 3.5
MRC-15-S MRC-15-S-KW 15 31 50 M 6 5 8
MRC-20-S MRC-20-S-KW 20 38 50 M 6 5 11.6
MRC-25-S MRC-25-S-KW 25 50 76 M 8 2 32
MRC-30-S MRC-30-S-KW 30 57 101 M 8 2 47
MRC-35-S MRC-35-S-KW 35 63 114 M 10 1 55
MRC-40-S MRC-40-S-KW 40 63 114 M 10 1 62

DIMENSION BORE
TOLERANCE
Bore, mm 10 to 12 +.01/+.06mm
Bore, mm 15 to 40 +.01/+.07mm

* Weights as noted are approximate