外形尺寸 额定负荷 极限转速 轴承型号
boundary load rating(kn) limiting speeds(rmp) bearing numbers
dimensions(mm) grease oil
d d b r smin cr cor noncontact contact ref.on yj
8 22 11 0.3 3350 1370 32000 28000 37000 b8-74d npb8-74d-2rs
23 14 0.3 3910 1530 34000 30000 40000 b8-85d b8-85d-2rs
23 14 0.3 3910 1530 34000 30000 40000 b8-85d npb8-85d-2rs
23 14 0.3 3910 1530 34000 30000 40000 b8-23d ecb8-23d-2rs
23 11 0.3 3910 1530 34000 30000 40000 b8-79d b8-79d-2rs
23 11 0.3 3910 1530 34000 30000 40000 b8-79d ecb8-79d--2rs
10 23 11 0.3 2700 1270 33000 23000 38000 b10-46d b10-46d-2rs
26 8 0.3 4570 1970 30000 22000 36000 6000tt ec6000-2rs
26 10 0.3 4570 1970 30000 22000 36000 62000-2rs 62000-2rs
27 11 0.3 4570 1970 30000 22000 36000 b10-50d b10-50d-2rs
27 11 0.3 4570 1970 30000 22000 36000 b10-50d b10-51d-2rs
27 11 0.3 4570 1970 30000 22000 36000 b10-50d ecb-50d-2rs
27 11 0.3 4570 1970 30000 22000 36000 b10-50d npb10-50d-2rs
12 32 10 0.6 6160 2770 22000 17000 28000 6201-2rs 6201-2rs
35 18 0.6 7750 3570 20000 14000 24000 214 214-2rs
37 12 1 9700 4200 20000 15000 24000 6301-2rs 6301-2rs
40 12 1 9700 4200 20000 15000 24000 b12-40d b12-40d-2rs
40 10 0.6 7690 3830 20000 14000 24000 b12-53d b12-53d-2rs
15 32 11 0.3 5600 2840 23000 14000 28000 366 366-2rs
35 11 0.6 7750 3570 20000 14000 24000 6202-2rs 6202-2rs
35 11 0.6 7750 3570 20000 14000 24000 6202tt ec6202-2rs
35 13 0.6 7750 3750 20000 14000 24000 279 279-2rs
35 13 0.6 7750 3750 20000 14000 24000 b15-69 b15-69-2rs
35 13 0.6 7750 3750 20000 14000 24000 b15-69 npb15-69-2rs
38 12 0.6 7750 3750 20000 14000 24000 sc0299zlu sc0299zlu
38 19 0.6 7750 3750 2000 14000 24000 348 348-2rs
40 14 0.6 9550 4800 17000 12000 20000 b15-85d b15-85d-2rs
43 13 1 11400 5450 17000 13000 20000 319 319-2rs
45 14 1 13580 6590 15000 11000 18000 b15-45d b15-45d-2rs
46 14 1 13580 6590 15000 11000 18000 336 336-2rs
46 14 1 13580 6590 15000 11000 18000 336 np336-2rs
47 14 1 13580 6590 15000 11000 18000 b15-86d b15-86d-2rs
47 18 1 13580 6590 15000 11000 18000 b15-83d b15-83d-2rs
42 13 1 11400 5450 17000 13000 20000 6302-2rs 6302-2rs
42 13 1 11400 5450 17000 13000 20000 ec6302-2rs ec6302-2rs
52 16 1 15930 7875 14000 10000 17000 382-2rs 382-2rs
17 40 12 0.6 9550 4800 17000 12000 20000 6302-2rs 6203-2rs
40 12 0.6 9550 4800 17000 12000 20000 6203tt ec6203-2rs
47 14 1 13580 6590 15000 11000 18000 6303-2rs 6303-2rs
47 18 1 13580 6590 15000 11000 18000 b17-107d b17-52d-2rs
47 24 1 13580 6590 15000 11000 18000 303wpp 6303/24-2rs
52 15 1.1 15930 7875 14000 10000 17000 b17-52d b17-52-2rs
52 16 1.1 15930 7875 14000 10000 17000 333 333-2rs
52 17 1.1 15930 7875 14000 10000 17000 b17-99d b17-99d-2rs
52 18 1.1 15930 7875 14000 10000 17000 b17-116d b17-116d-2rs