富艾博机械进出口（上海）有限公司

Bearing type 轴承型号	Boundary Dimensions（mm）外形尺寸
Bearing type 轴承型号	d 内径	D 外径	B 内圈宽度
RSF-4868E4	340	420	80
RS-4968E4	340	460	118
RSF-4968E4	340	460	118
RS-4872E4	360	440	80
RSF-4872E4	360	440	80
RS-4972E4	360	480	118
RSF-4972E4	360	480	118
RS-4876E4	380	480	100
RSF-4876E4	380	480	100
RS-4976E4	380	520	140
RSF-4976E4	380	520	140
RS-4880E4	400	500	100
RSF-4880E4	400	500	100
RS-4980E4	400	540	140
RSF-4980E4	400	540	140
RS-4884E4	420	520	100
RSF-4884E4	420	520	100
RS-4984E4	420	560	140
RSF-4984E4	420	560	140
RS-4888E4	440	540	100
RSF-4888E4	440	540	100
RS-4988E4	440	600	160
RSF-4988E4	440	600	160
RS-4892E4	460	580	118
RSF-4892E4	460	580	118
RS-4992E4	460	620	160
RSF-4992E4	460	620	160
RS-4896E4	480	600	118
RSF-4896E4	480	600	118
RS-4996E4	480	650	170