单列圆锥滚子轴承开式深沟球轴承外圈有止动槽的深沟球轴承带防尘盖的深沟球轴承凸缘外圈深沟球轴承外圈无挡边的圆柱滚子轴承（N0000型）内圈无挡边的圆柱子滚子轴承（NU0000型）双列圆柱滚子轴承角接触球轴承四点接触球轴承英制单列圆锥滚子轴承单向推力球轴承双向推力球轴承带顶丝外球面球轴承带紧定套外球面球轴承带立式座外球面球轴承带方形座外球面轴承直线运动球轴承带法兰单列 现行代号 原用代号 NSK NTN FAG SKF 规格(dxDxT) 重量 33010 3007110 HR33010J 4T-33010 33010 33010 50x80x24 0.452 33011 3007111 HR33011J 4T-33011 33011 33011 55x90x27 0.672 33012 3007112 HR33012J 4T-33012 33012 33012 60x95x27 0.713 33013 3007113 HR33013J 4T-33013 33013 33013 65x100x27 0.758 33015 3007115 HR33015J 33015U 33015 33015 75x115x31 1.18 33018 3007118 HR33018J 33018U 33018 33018 90x140x39 2.157 33019 3007119 95x145x39 2.32 33020 3007120 100x150x39 2.4 30202 7202 15x35x12 0.05 30203 7203E HR30203J ET-30203 30203A 30203 17x40x13.25 0.0781 30204 7204E HR30204J ET-30204 30204A 30204 20x47x15.25 0.12 30205 7205E HR30205J ET-30205 30205A 30205 25x52x16.25 0.144 30206 7206E HR30206J ET-30206 30206A 30206 30x62x17.25 0.232 30207 7207E HR30207J ET-30207 30207A 30207 35x72x18.25 0.318 30208 7208E HR30208J 4T-30208 30208A 30208 40x80x19.75 0.4 30209 7209E HR30209J 4T-30209 30209A 30209 45x85x20.75 0.442 30210 7210 50x90x21.75 0.55 32205 7505 HR32205J ET-32205 32205 25x52x19.25 0.174 32206 7506E HR32206J ET-32206 32206A 32206 30x62x21.25 0.282 32207 7507E HR32207J ET-32207 32207A 32207 35x72x24.25 0.449 32208 7508E HR32208J 4T-32208 32208A 32208 40x80x24.75 0.533 32209 7509E HR32209J 4T-32209 32209A 32209 45x85x24.75 0.583 32210 7510E HR32210J 4T-32210 32210A 32210 50x90x24.75 0.614 32211 7511 55x100x26.75 0.93 32212 7512E HR32212J 32212U 32212A 32212 60x110x29.75 1.1 32213 7513E HR32213J 32213U 32213A 32213 65x120x32.75 1.57 32214 7514E HR32214J 32214U 32214A 32214 70x125x33.25 1.56 33205 3007205 25x52x22 0.221 33206 3007206 30x62x25 347 33207 3007207 35x72x28 0.524