Page 292 - needle bearings

Snap rings
NTN

For housing

Type BR

Bearing Boundary dimensions Bearing Boundary dimensions
numbers numbers
mm mm
d1 d3 b s d2 d1 d3 b s d2
min ʶ0.06 min ʶ0.06
BR 66 66 68.3 2.3 1.5 67.5 BR108 108 111.3 3.4 2.5 110.3
BR110 110 113.3 3.4 2.5 112.3
BR 68 68 70.3 2.3 1.5 69.5
BR112 112 115.3 3.4 2.5 114.3
BR 70 70 72.3 2.3 1.5 71.5 ʴ0.22
0
BR 72 72 74.6 2.8 2 73.8 BR113 113 116.3 3.4 2.5 115.3
BR115 115 118.3 3.4 2.5 117.3
BR 73 73 75.6 2.8 2 74.8 ʴ0.19
0
BR 74 74 76.6 2.8 2 75.8 BR117 117 120.3 3.4 2.5 119.3
BR 75 75 77.6 2.8 2 76.8 BR118 118 121.3 3.4 2.5 120.3
BR120 120 123.3 3.4 2.5 122.3
BR 76 76 78.6 2.8 2 77.8
BR123 123 126.3 3.4 2.5 125.3
BR 77 77 79.6 2.8 2 78.8
BR 78 78 80.6 2.8 2 79.8 BR125 125 128.3 3.4 2.5 127.3
BR127 127 130.3 3.4 2.5 129.3
BR 79 79 81.6 2.8 2 80.8
BR130 130 133.3 3.4 2.5 132.3
BR 81 81 83.6 2.8 2 82.8
BR 82 82 84.6 2.8 2 83.8 BR133 133 136.3 3.4 2.5 135.3
BR135 135 138.3 3.4 2.5 137.3
BR 83 83 85.6 2.8 2 84.8
BR137 137 140.3 3.4 2.5 139.3
BR 85 85 87.6 2.8 2 86.8
BR 86 86 88.6 2.8 2 87.8 BR140 140 143.6 4 2.5 142.6 ʴ0.25
0
BR143 143 146.6 4 2.5 145.6
BR 88 88 91 3.4 2.5 90
BR150 150 153.6 4 2.5 152.6
BR 90 90 93 3.4 2.5 92
BR 92 92 95 3.4 2.5 94 BR153 153 156.6 4 2.5 155.6
ʴ0.22
0 BR160 160 163.6 4 2.5 162.6
BR 93 93 96 3.4 2.5 95
BR163 163 166.6 4 2.5 165.6
BR 95 95 98 3.4 2.5 97
BR 97 97 100 3.4 2.5 99 BR165 165 168.6 4 2.5 167.6
BR170 170 173.6 4 2.5 172.6
BR 98 98 101 3.4 2.5 100
BR173 173 176.6 4 2.5 175.6
BR100 100 103 3.4 2.5 102
BR102 102 105.3 3.4 2.5 104.3 BR175 175 178.6 4 2.5 177.6
BR180 180 183.6 4 2.5 182.6
BR103 103 106.3 3.4 2.5 105.3
BR183 183 186.6 4 2.5 185.6
BR105 105 108.3 3.4 2.5 107.3 ʴ0.29
BR190 190 194.5 5 3 193 0
BR107 107 110.3 3.4 2.5 109.3

B-230