Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Reference speed	Limiting speed
K40×48×20	40mm mm	48mm mm	20mm mm	-	-	-	-
K40×48×25	40mm mm	48mm mm	25mm mm	-	-	-	-
BK0810	8mm mm	12mm mm	10mm mm	-	-	-	-
BK0609T2	6mm mm	10mm mm	9mm mm	-	-	-	-
BK0910	9mm mm	13mm mm	10mm mm	-	-	-	-
BK0709	7mm mm	11mm mm	9mm mm	-	-	-	-
BK1010	10mm mm	14mm mm	10mm mm	-	-	-	-
BK0810	8mm mm	12mm mm	10mm mm	-	-	-	-
BK1012	10mm mm	14mm mm	12mm mm	-	-	-	-
BK0910	9mm mm	13mm mm	10mm mm	-	-	-	-
BK1210	12mm mm	16mm mm	10mm mm	-	-	-	-
BK1010	10mm mm	14mm mm	10mm mm	-	-	-	-
BK1412	14mm mm	20mm mm	12mm mm	-	-	-	-
BK1012	10mm mm	14mm mm	12mm mm	-	-	-	-
BK1416	14mm mm	20mm mm	16mm mm	-	-	-	-
BK1210	12mm mm	16mm mm	10mm mm	-	-	-	-
BK1512	15mm mm	21mm mm	12mm mm	-	-	-	-
BK1412	14mm mm	20mm mm	12mm mm	-	-	-	-
BK1516	15mm mm	21mm mm	16mm mm	-	-	-	-
BK1416	14mm mm	20mm mm	16mm mm	-	-	-	-