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BNR high speed angular contact thrust ball bearings

BNR high speed angular contact thrust ball bearings
BNR high speed angular contact thrust ball bearings

Bearing Numbers Boundary Dimensions (mm) Basic Load Ratings (kN) Permissible Axial
Load (1) (kN)
Effective Load Center (mm)
a
Mass (kg) Limiting Speeds (2) (min–1)
d D B r
(min.)
r1
(min.)
Cr
(Dynamic)
C0r
(Static)
Grease Oil
25BNR19S 25 42 9 0.3 0.15 5.95 3.50 4.95 9.9 0.042 41,800 59,800
25BNR19H 25 42 9 0.3 0.15 3.25 0.038 53,800 83,600
25BNR19X 25 42 9 0.3 0.15 0.038 62,700 98,600
30BNR19S 30 47 9 0.3 0.15 6.30 4.05 5.75 10.8 0.048 36,400 52,000
30BNR19H 30 47 9 0.3 0.15 3.80 0.043 46,800 72,800
30BNR19X 30 47 9 0.3 0.15 0.043 54,600 85,800
35BNR19S 35 55 10 0.6 0.3 9.20 6.00 8.55 12.3 0.072 31,200 44,500
35BNR19H 35 55 10 0.6 0.3 5.60 0.063 40,000 62,300
35BNR19X 35 55 10 0.6 0.3 0.063 46,700 73,400
40BNR19S 40 62 12 0.6 0.3 11.5 7.65 10.8 14.3 0.105 27,500 39,300
40BNR19H 40 62 12 0.6 0.3 7.10 0.092 35,300 55,000
40BNR19X 40 62 12 0.6 0.3 0.092 41,200 64,800
45BNR19S 45 68 12 0.6 0.3 12.1 8.70 12.4 15.2 0.125 24,800 35,400
45BNR19H 45 68 12 0.6 0.3 8.10 0.111 31,900 49,600
45BNR19X 45 68 12 0.6 0.3 0.111 37,200 58,500
50BNR19S 50 72 12 0.6 0.3 12.8 9.75 13.9 15.9 0.127 23,000 32,800
50BNR19H 50 72 12 0.6 0.3 9.10 0.111 29,600 46,000
50BNR19X 50 72 12 0.6 0.3 0.111 34,500 54,100
55BNR19S 55 80 13 1.0 0.6 14.4 11.4 16.2 17.5 0.178 20,800 29,700
55BNR19H 55 80 13 1.0 0.6 10.6 0.158 26,700 41,500
55BNR19X 55 80 13 1.0 0.6 0.158 31,200 48,900
60BNR19S 60 85 13 1.0 0.6 14.6 12.0 17.1 18.3 0.190 19,400 27,600
60BNR19H 60 85 13 1.0 0.6 11.2 0.170 24,900 38,700
60BNR19X 60 85 13 1.0 0.6 0.170 29,000 45,600
65BNR19S 65 90 13 1.0 0.6 15.2 13.2 18.7 19.1 0.204 18,100 25,900
65BNR19H 65 90 13 1.0 0.6 12.3 0.181 23,300 36,200
65BNR19X 65 90 13 1.0 0.6 0.181 27,100 42,600
70BNR19S 70 100 16 1.0 0.6 21.3 18.1 26.1 21.8 0.328 16,500 23,600
70BNR19H 70 100 16 1.0 0.6 17.1 0.292 21,200 33,000
70BNR19X 70 100 16 1.0 0.6 0.292 24,800 38,900
75BNR19S 75 105 16 1.0 0.6 21.6 19.0 27.5 22.6 0.348 15,600 22,300
75BNR19H 75 105 16 1.0 0.6 18.0 0.310 20,000 31,200
75BNR19X 75 105 16 1.0 0.6 0.310 23,400 36,700
80BNR19S 80 110 16 1.0 0.6 22.0 19.9 28.9 23.4 0.366 14,800 21,100
80BNR19H 80 110 16 1.0 0.6 18.9 0.326 19,000 29,500
80BNR19X 80 110 16 1.0 0.6 0.326 22,200 34,800
85BNR19S 85 120 18 1.1 0.6 29.4 26.3 38.0 25.7 0.527 13,700 19,600
85BNR19H 85 120 18 1.1 0.6 24.8 0.456 17,600 27,400
85BNR19X 85 120 18 1.1 0.6 0.456 20,500 32,200
90BNR19S 90 125 18 1.1 0.6 31.5 29.7 43.0 26.5 0.552 13,100 18,700
90BNR19H 90 125 18 1.1 0.6 28.1 0.480 16,800 26,100
90BNR19X 90 125 18 1.1 0.6 0.480 19,600 30,700
95BNR19S 95 130 18 1.1 0.6 32.0 31.0 50.0 28.3 0.571 12,500 17,800
95BNR19H 95 130 18 1.1 0.6 32.5 0.497 16,000 24,900
95BNR19X 95 130 18 1.1 0.6 0.497 18,700 29,400
100BNR19S 100 140 20 1.1 0.6 38.0 35.0 50.5 29.5 0.770 11,700 16,700
100BNR19H 100 140 20 1.1 0.6 33.0 0.673 15,000 23,400
100BNR19X 100 140 20 1.1 0.6 0.673 17,500 27,500
105BNR19S 105 145 20 1.1 0.6 38.5 36.5 53.0 31.5 0.795 11,200 16,000
105BNR19H 105 145 20 1.1 0.6 39.0 0.693 14,400 22,400
105BNR19X 105 145 20 1.1 0.6 0.693 16,800 26,400
110BNR19S 110 150 20 1.1 0.6 39.0 38.0 55.5 31.1 0.838 10,800 15,400
110BNR19H 110 150 20 1.1 0.6 42.0 0.733 13,900 21,600
110BNR19X 110 150 20 1.1 0.6 0.733 16,200 25,400
120BNR19S 120 165 22 1.1 0.6 54.0 52.0 75.0 34.2 1.124 9,900 14,100
120BNR19H 120 165 22 1.1 0.6 49.0 0.949 12,700 19,700
120BNR19X 120 165 22 1.1 0.6 0.949 14,800 23,200
130BNR19S 130 180 24 1.5 1.0 59.5 58.5 85.0 37.2 1.477 9,100 13,000
130BNR19H 130 180 24 1.5 1.0 56.0 1.265 11,700 18,100
140BNR19S 140 190 24 1.5 1.0 60.0 61.5 89.5 38.8 1.567 8,500 12,200
140BNR19H 140 190 24 1.5 1.0 58.5 1.353 11,000 17,000
150BNR19S 150 210 28 2.0 1.0 77.0 78.5 114 43.2 2.459 7,800 11,200
150BNR19H 150 210 28 2.0 1.0 75.0 2.139 10,000 15,600

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