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Single row cylindrical roller Bearing
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Single row cylindrical roller Bearing(d15-50mm)

Principal dimensions Basic load ratings Pu Speed ratings Standard Cages Designation Dimensions  Abutment and fillet dimensions  Value Angle rings
(mm) KN rpm mm mm
d D B dyc stc Speed Ratings Limiting Speed Standard Cages Other Cages d d1 D1  F,E r1,2 r3,4 s1) da da db,Da Da  ra rb kr Designation Weight Dimension B1 Dimension B2
Cr Cor Min Min Min Max Min Max Max Max
15 35 11 12.5 10.2 1.22 22000 26000 0.047 NU202ECP - 15 - 27.9 19.3 0.6 0.3 1 17.4 18.5 21 30.8 0.6 0.3 0.15 - - - -
15 35 11 12.5 10.2 1.22 22000 26000 0.049 NJ202ECP - 15 21.9 27.9 19.3 0.6 0.3 1 18.5 18.5 23 30.8 0.6 0.3 0.15 - - - -
17 40 12 17.2 14.3 1.73 19000 22000 0.068 NU203ECP ML 17 - 32.4 22.1 0.6 0.3 1 19.4 21 24 35.8 0.6 0.3 0.15 - - - -
17 40 12 17.2 14.3 1.73 19000 22000 0.07 NJ203ECP ML 17 25 32.4 22.1 0.6 0.3 1 21 21 27 35.8 0.6 0.3 0.15 - - - -
17 40 12 17.2 14.3 1.73 19000 22000 0.073 NUP203ECP ML 17 25 32.4 22.1 0.6 0.3 - 21.2 - 27 35.8 0.6 0.3 0.15 - - - -
17 40 12 17.2 14.3 1.73 19000 22000 0.066 N203ECP - 17 25 - 35.1 0.6 0.3 1 21.2 33 37 37.6 0.6 0.3 0.15 - - - -
17 40 16 23.8 21.6 2.65 19000 22000 0.092 NU2203ECP - 17 - 32.4 22.1 0.6 0.3 1.5 19.4 21 24 35.8 0.6 0.3 0.2 - - - -
17 40 16 23.8 21.6 2.65 19000 22000 0.095 NJ2203ECP - 17 25 32.4 22.1 0.6 0.3 1.5 21 21 27 35.8 0.6 0.3 0.2 - - - -
17 40 16 23.8 21.6 2.65 19000 22000 0.097 NUP2203ECP - 17 25 32.4 22.1 0.6 0.3 - 21.2 - 27 35.8 0.6 0.3 0.2 - - - -
17 47 14 24.6 20.4 2.55 15000 20000 0.12 NU303ECP - 17 - 37 24.2 1 0.6 1 21.2 23 26 41.4 1 0.6 0.15 - - - -
17 47 14 24.6 20.4 2.55 15000 20000 0.12 NJ303ECP - 17 27.7 37 24.2 1 0.6 1 22.6 23 29 41.4 1 0.6 0.15 - - - -
17 47 14 24.6 20.4 2.55 15000 20000 0.12 N303ECP - 17 27.7 - 40.2 1 0.6 1 22.6 38 42 42.8 1 0.6 0.15 - - - -
20 47 14 25.1 25.2 2.75 16000 19000 0.11 NU204ECP ML 20 - 38.8 26.5 1 0.6 1 24.2 25 28 41.4 1 0.6 0.15 - - - -
20 47 14 25.1 25.2 2.75 16000 19000 0.11 NJ204ECP ML 20 29.7 38.8 26.5 1 0.6 1 25 25 31 41.4 1 0.6 0.15 - - - -
20 47 14 25.1 25.2 2.75 16000 19000 0.12 NUP204ECP ML 20 29.7 38.8 26.5 1 0.6 - 25.6 - 31 41.4 1 0.6 0.15 - - - -
20 47 14 25.1 25.2 2.75 16000 19000 0.11 N204ECP - 20 29.7 - 41.5 1 0.6 1 25.6 40 43 42.8 1 0.6 0.15 - - - -
20 47 18 29.7 27.5 3.45 16000 19000 0.14 NU2204ECP - 20 - 38.8 26.5 1 0.6 2 24.2 25 28 41.4 1 0.6 0.2 - - - -
20 47 18 29.7 27.5 3.45 16000 19000 0.14 NJ2204ECP - 20 29.7 38.8 26.5 1 0.6 2 25 25 31 41.4 1 0.6 0.2 - - - -
20 52 15 35.5 26 3.25 15000 18000 0.17 *NU304ECP - 20 31.2 42.4 27.5 1.1 0.6 0.9 24.2 26 29 45 1 0.6 0.15 HJ304EC 0.017 4 6.5
20 52 15 35.5 26 3.25 15000 18000 0.17 *NJ304ECP - 20 31.2 42.4 27.5 1.1 0.6 0.9 27 29 33 45 1 0.6 0.15 HJ304EC 0.017 4 6.5
20 52 15 35.5 26 3.25 15000 18000 0.16 *NUP304ECP - 20 31.2 42.4 27.5 1.1 0.6 - 27 - 33 45 1 0.6 0.15 - - - -
20 52 15 35.5 26 3.25 15000 18000 0.15 *N304ECP - 20 31.2 - 45.5 1.1 0.6 0.9 27 44 47 47.8 1 0.6 0.15 - - - -
20 52 21 47.5 38 4.8 14000 18000 0.21 *NU2304ECP - 20 - 42.4 27.5 1.1 0.6 1.9 24.2 26 29 45 1 0.6 0.29 - - - -
20 52 21 47.5 38 4.8 14000 18000 0.22 *NJ2304ECP - 20 31.2 42.4 27.5 1.1 0.6 1.9 26 26 33 45 1 0.6 0.29 - - - -
20 52 21 47.5 38 4.8 14000 18000 0.22 *NUP2304ECP - 20 31.2 42.4 27.5 1.1 0.6 - 27 - 33 45 1 0.6 0.29 - - - -
25 47 12 14.2 13.2 1.4 18000 18000 0.084 NU1005 - 25 - 38.8 30.5 0.6 0.3 2 27 29 32 43.8 0.6 0.3 0.1 - - - -
25 52 15 28.6 27 3.35 14000 16000 0.14 NU205ECP J 25 34.7 43.8 31.5 1 0.6 1.3 29.2 30 33 46.4 1 0.6 0.15 HJ205EC 0.014 3 6
ML
25 52 15 28.6 27 3.35 14000 16000 0.15 NJ205ECP J 25 34.7 43.8 31.5 1 0.6 1.3 30 30 36 46.4 1 0.6 0.15 HJ205EC 0.014 3 6
ML
25 52 15 28.6 27 3.35 14000 16000 0.14 NUP205ECP ML 25 34.7 43.8 31.5 1 0.6 - 30.6 - 36 46.4 1 0.6 0.15 - - - -
25 52 15 28.6 27 3.35 14000 16000 0.13 N205ECP - 25 34.7 - 46.5 1 0.6 1.3 30.6 45 48 47.8 1 0.6 0.15 - - - -
25 52 18 34.1 34 4.25 14000 16000 0.17 NU2205ECP ML 25 34.7 43.8 31.5 1 0.6 1.8 29.2 30 33 46.4 1 0.6 0.2 HJ2205EC 0.014 3 6.5
25 52 18 34.1 34 4.25 14000 16000 0.18 NJ2205ECP ML 25 34.7 43.8 31.5 1 0.6 1.8 30 30 36 46.4 1 0.6 0.2 HJ2205EC 0.014 3 6.5
25 52 18 34.1 34 4.25 14000 16000 0.17 NUP2205ECP ML 25 34.7 43.8 31.5 1 0.6 - 30.6 - 36 46.4 1 0.6 0.2 - - - -
25 62 17 46.5 36.5 4.55 12000 15000 0.28 *NU305ECP J 25 38.1 50.7 34 1.1 1.1 1.3 32 32 36 55 1 1 0.15 HJ305EC 0.023 4 7
ML
25 62 17 46.5 36.5 4.55 12000 15000 0.29 *NJ305ECP J 25 38.1 50.7 34 1.1 1.1 1.3 32 32 40 55 1 1 0.15 HJ305EC 0.023 4 7
ML
25 62 17 46.5 36.5 4.55 12000 15000 0.25 *NUP305ECP J 25 38.1 50.7 34 1.1 1.1 - 32 - 40 55 1 1 0.15 - - - -
ML
25 62 17 46.5 36.5 4.55 12000 15000 0.24 *N305ECP - 25 38.1 - 54 1.1 1.1 1.3 32 52 56 55 1 1 0.15 - - - -
25 62 24 64 55 6.95 12000 15000 0.38 *NU2305ECP J 25 38.1 50.7 34 1.1 1.1 2.3 32 32 36 55 1 1 0.25 HJ2305EC 0.025 4 8
ML
25 62 24 64 55 6.95 12000 15000 0.39 *NJ2305ECP ML 25 38.1 50.7 34 1.1 1.1 2.3 32 32 40 55 1 1 0.25 HJ2305EC 0.025 4 8
25 62 24 64 55 6.95 12000 15000 0.38 *NUP2305ECP ML 25 38.1 50.7 34 1.1 1.1 - 32 - 40 55 1 1 0.25 - - - -
30 55 13 17.9 17.3 1.86 14000 15000 0.12 NU1006 - 30 - 45.6 36.5 1 0.6 2.1 33.2 35 38 50.4 1 0.6 0.1 - - - -
30 62 16 44 36.5 4.55 13000 14000 0.23 *NU206ECP J 30 41.2 52.5 37.5 1 0.6 1.3 34.2 36 39 56.4 1 0.6 0.15 HJ206EC 0.025 4 7
ML
30 62 16 44 36.5 4.55 13000 14000 0.24 *NJ206ECP J 30 41.2 52.5 37.5 1 0.6 1.3 35.6 36 43 56.4 1 0.6 0.15 HJ206EC 0.025 4 7
ML
30 62 16 44 36.5 4.55 13000 14000 0.22 *NUP206ECP ML 30 41.2 52.5 37.5 1 0.6 - 35.6 - 43 56.4 1 0.6 0.15 - - - -
30 62 16 44 36.5 4.55 13000 14000 0.2 *N206ECP - 30 41.2 - 55.5 1 0.6 1.3 35.6 54 57 57.8 1 0.6 0.15 - - - -
30 62 20 55 49 6.1 13000 14000 0.26 *NU2206ECP J 30 - 52.5 37.5 1 0.6 1.8 34 36 39 57 1 0.6 0.2 - - - -
ML
30 62 20 55 49 6.1 13000 14000 0.27 *NJ2206ECP J 30 41.2 52.5 37.5 1 0.6 1.6 34 36 43 57 1 0.6 0.2 - - - -
ML
30 62 20 55 49 6.1 13000 14000 0.27 *NUP2206ECP ML 30 41.2 52.5 37.5 1 0.6 - 34 - 43 57 1 0.6 0.2 - - - -
30 72 19 58.5 48 6.2 11000 12000 0.4 *NU306ECP J 30 - 58.9 40.5 1.1 1.1 1.4 37 39 42 65 1 1 0.15 - - - -
M
ML
30 72 19 58.5 48 6.2 11000 12000 0.41 *NJ306ECP J 30 45 58.9 40.5 1.1 1.1 1.4 37 39 47 65 1 1 0.15 - - - -
M
ML
30 72 19 58.5 48 6.2 11000 12000 0.38 *NUP306ECP J 30 45 58.9 40.5 1.1 1.1 - 37 - 47 65 1 1 0.15 - - - -
M
ML
30 72 19 58.5 48 6.2 11000 12000 0.36 *N306ECP - 30 45 - 62.5 1.1 1.1 1.4 37 60 64 65 1 1 0.15 - - - -
30 72 27 83 75 9.65 11000 12000 0.53 *NU2306ECP ML 30 - 58.9 40.5 1.1 1.1 2.4 37 39 42 65 1 1 0.25 - - - -
30 72 27 83 75 9.65 11000 12000 0.54 *NJ2306ECP ML 30 45 58.9 40.5 1.1 1.1 2.4 37 39 47 65 1 1 0.25 - - - -
30 72 27 83 75 9.65 11000 12000 0.55 *NUP2306ECP ML 30 45 58.9 40.5 1.1 1.1 - 37 - 47 65 1 1 0.25 - - - -
30 90 23 60.5 53 6.8 9000 11000 0.75 NU406 - 30 50.5 66.6 45 1.5 1.5 1.6 41 43 47 79 1.5 1.5 0.15 HJ406 0.08 7 11.5
30 90 23 60.5 53 6.8 9000 11000 0.77 NJ406 - 30 50.5 66.6 45 1.5 1.5 1.6 41 43 47 79 1.5 1.5 0.15 HJ406 0.08 7 11.5
35 62 14 35.8 38 4.55 12000 13000 0.16 NU1007ECP - 35 - 54.5 42 1 0.6 1 38.2 41 44 56 1 0.6 0.1 - - - -
35 72 17 56 48 6.1 11000 12000 0.33 *NU207ECP J 35 48.1 60.7 44 1.1 0.6 1.3 39.2 42 46 65 1 0.6 0.15 HJ207EC 0.033 4 7
M
ML
35 72 17 56 48 6.1 11000 12000 0.33 *NJ207ECP J 35 48.1 60.7 44 1.1 0.6 1.3 42 42 50 65 1 0.6 0.15 HJ207EC 0.033 4 7
M
ML
35 72 17 56 48 6.1 11000 12000 0.31 *NUP207ECP J 35 48.1 60.7 44 1.1 0.6 - 42 - 50 65 1 0.6 0.15 - - - -
M
ML
35 72 17 56 48 6.1 11000 12000 0.3 *N207ECP - 35 48.1 - 64 1.1 0.6 1.3 42 62 66 67.8 1 0.6 0.15 - - - -
35 72 23 69.5 63 8.15 11000 12000 0.4 *NU2207ECP J 35 - 60.7 44 1.1 0.6 2.8 39.2 42 46 65 1 0.6 0.2 - - - -
ML
35 72 23 69.5 63 8.15 11000 12000 0.41 *NJ2207ECP J 35 48.1 60.7 44 1.1 0.6 2.8 42 42 50 65 1 0.6 0.2 - - - -
ML
35 72 23 69.5 63 8.15 11000 12000 0.42 *NUP2207ECP ML 35 48.1 60.7 44 1.1 0.6 - 42 - 48 65 1 0.6 0.2 - - - -
35 80 21 75 63 8.15 9500 11000 0.54 *NU307ECP J 35 51 66.3 46.2 1.5 1.1 1.2 42 44 48 71 1.5 1 0.15 HJ307EC 0.058 6 9.5
M
ML
35 80 21 75 63 8.15 9500 11000 0.55 *NJ307ECP J 35 51 66.3 46.2 1.5 1.1 1.2 44 44 53 71 1.5 1 0.15 HJ307EC 0.058 6 9.5
M
ML
35 80 21 75 63 8.15 9500 11000 0.51 *NUP307ECP J 35 51 66.3 46.2 1.5 1.1 - 44 - 53 71 1.5 1 0.15 - - - -
M
ML
35 80 21 75 63 8.15 9500 11000 0.48 *N307ECP - 35 51 - 70.2 1.5 1.1 1.2 44 68 72 73 1.5 1 0.15 - - - -
35 80 31 106 98 12.7 9500 11000 0.72 *NU2307ECP J 35 - 66.3 46.2 1.5 1.1 2.7 42 44 48 71 1.5 1 0.25 - - - -
35 80 31 106 98 12.7 9500 11000 0.73 *NJ2307ECP - 35 51 66.3 46.2 1.5 1.1 2.7 44 44 53 71 1.5 1 0.25 - - - -
35 80 31 106 98 12.7 9500 11000 0.75 *NUP2307ECP - 35 51 66.3 46.2 1.5 1.1 - 44 - 53 71 1.5 1 0.25 - - - -
35 100 25 76.5 69.5 9 8000 9500 1 NU407 - 35 - 76.1 53 1.5 1.5 1.7 46 50 55 89 1.5 1.5 0.15 - - - -
35 100 25 76.5 69.5 9 8000 9500 1.05 NJ407 - 35 59 76.1 53 1.5 1.5 1.7 46 50 61 89 1.5 1.5 0.15 - - - -
40 68 15 25.1 26 3 11000 18000 0.22 NU1008ML - 40 - 57.6 47 1 0.6 2.4 43.2 45 49 63.4 1 0.6 0.1 - - - -
40 80 18 62 53 6.7 9500 11000 0.42 *NU208ECP J 40 54 67.9 49.5 1.1 1.1 1.4 47 48 51 73 1 1 0.15 HJ208EC 0.047 5 8.5
M
ML
40 80 18 62 53 6.7 9500 11000 0.43 *NJ208ECP J 40 54 67.9 49.5 1.1 1.1 1.4 47 48 56 73 1 1 0.15 HJ208EC 0.047 5 8.5
M
ML
40 80 18 62 53 6.7 9500 11000 0.4 *NUP208ECP J 40 54 67.9 49.5 1.1 1.1 - 47 - 56 73 1 1 0.15 - - - -
M
ML
40 80 18 62 53 6.7 9500 11000 0.37 *N208ECP - 40 54 - 71.5 1.1 1.1 1.4 47 69 73 73 1 1 0.15 - - - -
40 80 23 81.5 75 9.65 9500 11000 0.54 *NU2208ECP J 40 54 67.9 49.5 1.1 1.1 1.9 47 48 51 73 1 1 0.2 HJ2208EC 0.048 5 9
ML
40 80 23 81.5 75 9.65 9500 11000 0.55 *NJ2208ECP J 40 54 67.9 49.5 1.1 1.1 1.9 47 48 56 73 1 1 0.2 HJ2208EC 0.048 5 9
ML
40 90 33 129 120 15.3 8000 9500 0.94 *NU2308ECP J 40 - 75.6 52 1.5 1.5 2.9 49 50 54 81 1.5 1.5 0.25 - - - -
M
ML
40 90 33 129 120 15.3 8000 9500 0.96 *NJ2308ECP J 40 57.5 75.6 52 1.5 1.5 2.9 49 50 60 81 1.5 1.5 0.25 - - - -
M
ML
40 90 33 129 120 15.3 8000 9500 0.98 *NUP2308ECP M 40 57.5 75.6 52 1.5 1.5 - 49 - 60 81 1.5 1.5 0.25 - - - -
ML
40 110 27 96.8 90 11.6 7000 8500 1.4 NU408 - 40 - 84.2 58 2 2 2.5 53 56 60 97 2 2 0.15 - - - -
40 110 27 96.8 90 11.6 7000 8500 1.35 NJ408 - 40 64.8 84.2 58 2 2 2.5 53 56 67 97 2 2 0.15 - - - -
45 75 16 44.6 52 6.3 9500 11000 0.26 NU1009ECP - 45 - 65.3 52.5 1 0.6 0.9 48.2 51 54 70.4 1 0.6 0.1 - - - -
45 85 19 69.5 64 8.15 9000 9500 0.48 *NU209ECP J 45 59 73 54.5 1.1 1.1 1.2 52 53 56 78 1 1 0.15 HJ209EC 0.052 5 8.5
M
ML
45 85 19 69.5 64 8.15 9000 9500 0.49 *NJ209ECP J 45 59 73 54.5 1.1 1.1 1.2 52 53 61 78 1 1 0.15 HJ209EC 0.052 5 8.5
M
ML
45 85 19 69.5 64 8.15 9000 9500 0.45 *NUP209ECP J 45 59 73 54.5 1.1 1.1 - 52 - 61 78 1 1 0.15 - - - -
M
ML
45 85 19 69.5 64 8.15 9000 9500 0.43 *N209ECP - 45 59 - 76.5 1.1 1.1 1.2 52 74 78 78 1 1 0.15 - - - -
45 85 23 85 81.5 10.6 9000 9500 0.52 *NU2209ECP J 45 - 73 54.5 1.1 1.1 1.7 52 53 56 78 1 1 0.2 - - - -
45 85 23 85 81.5 10.6 9000 9500 0.54 *NJ2209ECP J 45 59 73 54.5 1.1 1.1 1.7 52 53 56 78 1 1 0.2 - - - -
45 85 23 85 81.5 10.6 9000 9500 0.55 *NUP2209ECP - 45 59 73 54.5 1.1 1.1 - 52 - 61 78 1 1 0.2 - - - -
45 100 25 112 100 12.9 7500 8500 1 *NU309ECP J 45 64.4 83.8 58.5 1.5 1.5 1.7 54 56 61 91 1.5 1.5 0.15 HJ309EC 0.11 7 11.5
M
ML
45 100 25 112 100 12.9 7500 8500 1.05 *NJ309ECP J 45 64.4 83.8 58.5 1.5 1.5 1.7 54 56 67 91 1.5 1.5 0.15 HJ309EC 0.11 7 11.5
M
ML
45 100 25 112 100 12.9 7500 8500 0.95 *NUP309ECP J 45 64.4 83.8 58.5 1.5 1.5 - 54 - 67 91 1.5 1.5 0.15 - - - -
ML
45 100 25 112 100 12.9 7500 8500 0.88 *N309ECP - 45 64.4 - 88.5 1.5 1.5 1.7 54 86 91 91 1.5 1.5 0.15 - - - -
45 100 36 160 153 20 7500 8500 1.3 *NU2309ECP ML 45 - 83.8 58.5 1.5 1.5 3.2 54 56 61 91 1.5 1.5 0.25 - - - -
45 100 36 160 153 20 7500 8500 1.35 *NJ2309ECP ML 45 64.4 83.8 58.5 1.5 1.5 3.2 54 56 67 91 1.5 1.5 0.25 - - - -
45 100 36 160 153 20 7500 8500 1.35 *NUP2309ECP ML 45 64.4 83.8 58.5 1.5 1.5 - 54 - 67 91 1.5 1.5 0.25 - - - -
45 120 29 106 102 13.4 6700 7500 1.78 NU409 - 45 71.8 92.2 64.5 2 2 2.5 58 62 67 107 2 2 0.15 HJ409 0.18 8 13.5
45 120 29 106 102 13.4 6700 7500 1.7 NJ409 - 45 71.8 92.2 64.5 2 2 2.5 58 62 74 107 2 2 0.15 HJ409 0.18 8 13.5
50 80 16 46.8 56 6.7 9000 9500 0.27 NU1010ECP - 50 - 70 57.5 1 0.6 1 53.2 56 60 75.4 1 0.6 0.1 - - - -
50 90 20 73.5 69.5 8.8 8500 9000 0.49 *NU210ECP J 50 64 78 59.5 1.1 1.1 1.5 57 57 62 83 1 1 0.15 HJ210EC 0.058 5 9
M
ML
50 90 20 73.5 69.5 8.8 8500 9000 0.5 *NJ210ECP J 50 64 78 59.5 1.1 1.1 1.5 57 57 66 83 1 1 0.15 HJ210EC 0.058 5 9
M
ML
50 90 20 73.5 69.5 8.8 8500 9000 0.51 *NUP210ECP J 50 64 78 59.5 1.1 1.1 - 57 - 66 83 1 1 0.15 - - - -
ML
50 90 20 73.5 69.5 8.8 8500 9000 0.48 *N210ECP - 50 64 - 81.5 1.1 1.1 1.5 57 79 83 83 1 1 0.15 - - - -

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Update time :2016-09-07
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