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There is no photo of this product: the drawing shows the dimensions of 7203 BW
the same size 17 × 40 × 12 from other brands
14 productsSame size, different design: the difference is written in the row.
17 × 40 × 12available to order€0.89Request a quote
7203 BEPBE, P
17 × 40 × 12available to order€10.38Request a quote
7203CC17 × 40 × 12available to orderon requestRequest a quote
17 × 40 × ?available to orderon requestRequest a quote
17 × 40 × 12available to orderon requestRequest a quote17 × 40 × 12available to orderon requestRequest a quote
17 × 40 × ?available to orderon requestRequest a quote
7203 BECBPBE, CB, P17 × 40 × 12available to orderon requestRequest a quote
17 × 40 × ?available to orderon requestRequest a quotewhat this bearing is, questions
Angular contact ball bearing 7203 B. Under GOST the same bearing is designated 66203.
It is the same bearing under GOST 3189-89: 66203 corresponds to the ISO base 7203 B. Size 17 × 40 × 12 mm, a full equivalent of 7203 B.
Without checking, only an exact equivalent: the size, seal, clearance and design match according to the brand’s catalogue. Positions with the same geometry differ in seal, clearance or design, and each one says so in the equivalents block. Load ratings differ between manufacturers, so for a heavily loaded unit compare C.
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