Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Grease lubrication	Oil lubrication
81238-M	190 mm	270 mm	62 mm	- N	- N	- rpm	- rpm
81234-M	170 mm	240 mm	55 mm	- N	- N	- rpm	- rpm
81232-M	160 mm	225 mm	51 mm	- N	- N	- rpm	- rpm
81230-M	150 mm	215 mm	50 mm	- N	- N	- rpm	- rpm
81228-M	140 mm	200 mm	46 mm	- N	- N	- rpm	- rpm
81226-TV	130 mm	190 mm	45 mm	- N	- N	- rpm	- rpm
81224-TV	120 mm	170 mm	39 mm	- N	- N	- rpm	- rpm
81222-TV	110 mm	160 mm	38 mm	- N	- N	- rpm	- rpm
81220-TV	100 mm	150 mm	38 mm	- N	- N	- rpm	- rpm
81164-M	320 mm	400 mm	63 mm	- N	- N	- rpm	- rpm
81160-M	300 mm	380 mm	62 mm	- N	- N	- rpm	- rpm
81156-M	280 mm	350 mm	53 mm	- N	- N	- rpm	- rpm
81152-M	260 mm	320 mm	45 mm	- N	- N	- rpm	- rpm
81148-M	240 mm	300 mm	45 mm	- N	- N	- rpm	- rpm
81144-M	220 mm	270 mm	37 mm	- N	- N	- rpm	- rpm