Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Reference speed	Limiting speed
61913-Z	65mm mm	90mm mm	13mm mm	-	-	-	-
61912-Z	60mm mm	85mm mm	13mm mm	-	-	-	-
61911-Z	55mm mm	80mm mm	13mm mm	-	-	-	-
61910-Z	50mm mm	72mm mm	12mm mm	-	-	-	-
61909-Z	45mm mm	68mm mm	12mm mm	-	-	-	-
61804-2RZ	20mm mm	32mm mm	7mm mm	-	-	-	-
61804-2RS	20mm mm	32mm mm	7mm mm	-	-	-	-
61803-2RZ	17mm mm	26mm mm	5mm mm	-	-	-	-
61803-2RS	17mm mm	26mm mm	5mm mm	-	-	-	-
61802-2RZ	15mm mm	24mm mm	5mm mm	-	-	-	-
61802-2RS	15mm mm	24mm mm	5mm mm	-	-	-	-
61801-2RZ	12mm mm	21mm mm	5mm mm	-	-	-	-
61801-2RS	12mm mm	21mm mm	5mm mm	-	-	-	-
61800-2RZ	10mm mm	19mm mm	5mm mm	-	-	-	-
61800-2RS	10mm mm	19mm mm	5mm mm	-	-	-	-
6322-RS	110mm mm	240mm mm	50mm mm	-	-	-	-
6321-RS	105mm mm	225mm mm	49mm mm	-	-	-	-
6320-RS	100mm mm	215mm mm	47mm mm	-	-	-	-
6319-RZ	95mm mm	200mm mm	45mm mm	-	-	-	-
6319-RS	95mm mm	200mm mm	45mm mm	-	-	-	-