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Thin section bearing NBA type inch series bore 25.4-635mm

N-series thin section bearings

Thin section bearing NBA type inch series bore 25.4-635mm

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Overall dimensions(mm)Rated load(N)Bearing codeInstallation dimensions(mm)Weight(kg)
dDBγ+0.50CrCorDa
(minimum)
da
(maximum)
γa
(maximum)
(Reference)
165.1 215.9 25.4 2.1 53500 73000 NBA 16525 172.5 208.5 2 2.55
165.1 203.2 19.05 2.1 36000 56000 NBA 16519 172.5 196 2 1.4
165.1 190.5 12.7 1.6 19500 35500 NBA 16512 171.5 184.5 1.5 0.58
165.1 184.15 9.525 1.1 13400 28100 NBA 16509 170.5 179 1 0.32
165.1 180.975 7.938 1.1 10100 22900 NBA 16507 170.5 175.5 1 0.22
165.1 177.8 6.35 0.7 7150 17500 NBA 16506 169.5 173.5 0.6 0.14
152.4 203.2 25.4 2.1 52000 68000 NBA 15225 159.5 196 2 2.35
152.4 190.5 19.05 2.1 35000 51500 NBA 15219 159.5 183.5 2 1.3
152.4 177.8 12.7 1.6 19000 33000 NBA 15212 158.5 171.5 1.5 0.54
152.4 171.45 9.525 1.1 13000 25800 NBA 15209 157.5 166 1 0.3
152.4 168.275 7.938 1.1 9900 21300 NBA 15207 157.5 163 1 0.2
152.4 165.1 6.35 0.7 6950 16100 NBA 15206 156.5 161 0.6 0.13
139.7 190.5 25.4 2.1 50500 62500 NBA 13925 147 183.5 2 2.2
139.7 177.8 19.05 2.1 35500 47000 NBA 13919 147 170.5 2 1.2
139.7 165.1 12.7 1.6 18400 30000 NBA 13912 146 159 1.5 0.5
139.7 158.75 9.525 1.1 12500 23600 NBA 13909 145 153.5 1 0.27
139.7 155.575 7.938 1.1 9600 19500 NBA 13907 145 150.5 1 0.19
139.7 152.4 6.35 0.7 6750 14800 NBA 13906 144 148 0.6 0.12
127 177.8 25.4 2.1 49000 57500 NBA 12725 134 170.5 2 2.05
127 165.1 19.05 2.1 32500 42500 NBA 12719 134 158 2 1.1

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