SC300 Series Flange ball Insert Bearing

Insert bearings and wide inner ring bearings are used for mounting on shafts without the need for shoulders or adapters. The bearing is locked in place through setscrews or a locking collar. UC Style Insert Bearings have an inner ring that extends on both sides of the bearing and SB Style Insert Bearings extend on one side. 

Both designs however are intended to provide extra shaft support. Sometimes insert bearings are simply standard radial bearings that fit into a housing and these bearings may be purchased as stand-alone products to use as replacements. While standard radial ball bearings must be pressed into a machined shaft, using special installation tools, insert bearings can be slip fit directly onto the shaft.


Price: US $1-50 / Piece | 200 Piece/Pieces (Min. Order)

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Bearing No. Dimensions mm in. Dynamic load ratings N Static load ratings N Weight(kg)
d D B
SC302 15 42 13 11440 5430 0.076
SC303 17 47 14 13585 6560 0.105
SC304 20 52 15 15938 7810 0.137
SC305 25 62 17 22400 11500 0.211
SC306 30 72 19 26700 15000 0.338
SC307 35 80 21 33500 19100 0.439
SC308 40 90 23 40500 24000 0.618
SC309 45 100 25 52800 31800 0.81
SC310 50 110 27 61800 39700 1.048
SC311 55 120 29 71500 44700 1.326
SC312 60 130 31 81700 51800 1.659

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