Rolling Roller Bearings-One-Way Roller Clutch (Bearings)-EWC / EWC-A / EWC-C Miniature One-Way Clutch Bearings, One-Way Needle-Roller Bearing Clutches, METRIC Sizes

Original 5 picture ewc 402
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Original 5 one way clutch 1wc ewc a ewc c ss ewc nw
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EWC / EWC-A / EWC-C
Miniature One-Way Clutch Bearings,
One-Way Needle-Roller Bearing Clutches, METRIC Sizes

 


CLI one-way bearings roll freely in one direction, but lock to transmit torque when the rotation of the shaft is reversed.Also known as drawn-cup roller clutches. An arrow on the lip indicates the rotational direction that locks the bearings.Single-row bearings do not support loads from any direction. To support radial loads, use with our Needle-Roller Bearings.Triple-row bearings support radial loads.

CLI miniature one-way clutch consists of drawn cup, rollers, cage, and springs.The drawn cup, made of carburized steel sheet, has a unique structure: a protruding portion, which serves as a stopper of rotation on the outside surface at O.D. side, and a cam on the outer ring at bore side are provided.

Plese select the bearings in the following tables. Click " CLI BEARING NO. " or " DETAILS " to check the specifications...

BEARING LIST & BEARING DETAILS

EWC / EWC-A / EWC-C
Miniature One-Way Clutch Bearings for
shaft sizes from
4 mm to 10 mm 

 
 
CLI Bearing No. CLI Bearing No. Bore Dia Outer Dia Outer Dia Width Torque Capacity Weight
(Fw) (D1) (D2) (C) (g)
EWC0406A SS-EWC0406A 4 mm 8 mm 8.4 mm 6 mm 0.08 1
EWC0406C SS-EWC0406C 4 mm 8 mm 8.4 mm 6 mm 0.15 1
EWC0606XC SS-EWC0606XC 6 mm 10 mm 10.4 mm 6 mm 0.19 1.4
EWC0608A SS-EWC0608A 6 mm 10 mm 10.4 mm 8 mm 0.25 1.7
EWC0608C SS-EWC0608C 6 mm 10 mm 10.4 mm 8 mm 0.44 1.7
EWC0608XA SS-EWC0608XA 6 mm 10 mm 10.4 mm 7.5 mm 0.25 1.7
EWC0608XC SS-EWC0608XC 6 mm 10 mm 10.4 mm 7.5 mm 0.44 1.7
EWC0809A SS-EWC0809A 8 mm 12 mm 12.4 mm 9 mm 0.49 2.4
EWC0809C SS-EWC0809C 8 mm 12 mm 12.4 mm 9 mm 0.88 2.4
EWC0812A SS-EWC0812A 8 mm 14.2 mm 15 mm 12 mm 1.18 5.8
EWC0812C SS-EWC0812C 8 mm 14.2 mm 15 mm 12 mm 1.96 5.8
EWC1010A SS-EWC1010A 10 mm 16 mm 17 mm 10 mm 1.18 6
EWC1010C SS-EWC1010C 10 mm 16 mm 17 mm 10 mm 1.96 6
EWC1012A SS-EWC1012A 10 mm 16 mm 17 mm 12 mm 1.37 6.8
EWC1012C SS-EWC1012C 10 mm 16 mm 17 mm 12 mm 2.35 6.8
 
* Note:
EWC-A = Light Load Type, EWC-C = Heavy Load Type, SS-EWC = Stainless Steel Material

 
 
 • Differences Between EWC and 1WC One-Way Clutches
 
 
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