轴承公称型号	轴径	顶丝公称型号	D 尺寸	B1 尺寸	C 尺寸
SA201	12 mm	M6×0.75	40 mm 1.575 in	28.5 mm 1.122 in	12 mm 0.472 in
SA201-8	1/2 in	1/4-28UNF	40 mm 1.575 in	28.5 mm 1.122 in	12 mm 0.472 in
SA202	15 mm	M6×0.75	40 mm 1.575 in	28.5 mm 1.122 in	12 mm 0.472 in
SA202-10	5/8 in	1/4-28UNF	40 mm 1.575 in	28.5 mm 1.122 in	12 mm 0.472 in
SA203	17 mm	M6×0.75	40 mm 1.575 in	28.5 mm 1.122 in	12 mm 0.472 in
SA204-12	3/4 in	1/4-28UNF	47 mm 1.850 in	29.5 mm 1.161 in	14 mm 0.551 in
SA204	20 mm	M6×0.75	47 mm 1.850 in	29.5 mm 1.161 in	14 mm 0.551 in
SA205-14	7/8 in	1/4-28UNF	52 mm 2.047 in	30.5 mm 1.201 in	15 mm 0.591 in
SA205-15	15/16 in	1/4-28UNF	52 mm 2.047 in	30.5 mm 1.201 in	15 mm 0.591 in
SA205	25 mm	M6×0.75	52 mm 2.047 in	30.5 mm 1.201 in	15 mm 0.591 in
SA205-16	1 in	1/4-28UNF	52 mm 2.047 in	30.5 mm 1.201 in	15 mm 0.591 in
SA206-18	1-1/8 in	5/16-24UNF	62 mm 2.441 in	35.7 mm 1.406 in	16 mm 0.630 in
SA206	30 mm	M8×1	62 mm 2.441 in	33.9 mm 1.335 in	16 mm 0.630 in
SA206-19	1-3/16 in	5/16-24UNF	62 mm 2.441 in	33.9 mm 1.335 in	16 mm 0.630 in
SA206-20	1-1/4 in	5/16-24UNF	62 mm 2.441 in	33.9 mm 1.335 in	16 mm 0.630 in
SA207-20	1-1/4 in	5/16-24UNF	72 mm 2.835 in	36.5 mm 1.437 in	17 mm 0.669 in
SA207-21	1-5/16 in	5/16-24UNF	72 mm 2.835 in	36.5 mm 1.437 in	17 mm 0.669 in
SA207-22	1-3/8 in	5/16-24UNF	72 mm 2.835 in	36.5 mm 1.437 in	17 mm 0.669 in
SA207	35 mm	M8×1	72 mm 2.835 in	36.5 mm 1.437 in	17 mm 0.669 in
SA207-23	1-7/16 in	5/16-24UNF	72 mm 2.835 in	36.5 mm 1.437 in	17 mm 0.669 in
SA208-24	1-1/2 in	5/16-24UNF	80 mm 3.150 in	40.5 mm 1.595 in	18 mm 0.709 in
SA208-25	1-9/16 in	5/16-24UNF	80 mm 3.150 in	40.5 mm 1.595 in	18 mm 0.709 in
SA208	40 mm	M8×1	80 mm 3.150 in	40.5 mm 1.595 in	18 mm 0.709 in

　　如需要同等规格其它品牌轴承：日本NSK带座轴承，日本ASAHI带座轴承，日本NTN带座轴承；可以联系我司工作人员咨询，电话：0512-66505543 0512-87666709。

带座外球面轴承类型介绍

　　带座外球面球轴承由两面带密封的外球面球轴承和铸造的（或钢板冲压的）轴承座组成。外球面球轴承的内部结构与深沟球轴承相同，但此种轴承的内圈宽于外圈.外圈具有截球形外表面，与轴承座的凹球面相配能自动调心。通常此种轴承的内孔与轴之间有间隙，用顶丝，偏心套或紧定套将轴承内圈固定在轴上，并随轴一起转动。带座轴承结构紧凑，装卸方便，密封完善，适用于简单支承，常用于采矿.冶金.农业.化工.纺织.印染.输送机械等。

苏州鼎伦机械有限公司

FYH外球面轴承：SA201、SA201-8、SA202、SA202-10、SA203、SA204-12、SA204、SA205-14、SA205-15、SA205、SA205-16、SA206-18