非标轴承型号:203KRR2内径(d):16.256mm外径(D):40mm装配高度(T):18.288mm内圈高度(B):18.288mm外圈高度(C):12mm重量：0.070KG深沟球轴承结构简单，与别的类型相比易于达到较高的制造精度，所以便于成系列大批量生产，制造成本也较低，使用极为普遍。深沟球轴承除基本型外，还有各种变型结构，如：带防尘盖的深沟球轴承，带橡胶密封圈的深沟球轴承，有止动槽的深沟球轴承，有装球缺口的大载荷容量的深沟球轴承，双列深沟球轴承等。BearingNo.Boundarydimensi***dDBmminmminmminRLS412.7001/233.33815/169.5253/8RLS515.8755/839.68819/1611.1127/16RLS619.0503/447.62517/814.2889/16RLS722.2257/850.800214.2889/16RLS825.400157.15021/415.8755/8RLS928.57511/863.50021/215.8755/8RLS1031.75011/469.85023/417.46211/16RLS1134.92513/476.200317.46211/16RLS1238.10011/282.55031/419.0503/4RLS1341.27515/888.90031/219.0503/4RLS1444.45013/495.25033/420.63813/16RLS1547.62517/8101.600420.63813/16RLS1650.8002101.600420.63813/16RLS1857.15021/4114.30041/222.2257/8RLS2063.500127.00023.810RLS2269.850133.40023.810RLS2476.200146.05026.990RLS2682.550152.40026.990)