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Cylindrical Roller Bearing

High Speed d 170-240mm

Principal dimensions (mm) Basic load ratings (kn) Speed ratings(r/min) Designation a (mm) Basic load ratings
Combinaton
(kn)
Bearing No. Speed ratings
Combination
(r/min)
Fitting dimension (mm) Wight(kg)
Single Row
d D B r1,2
min
r3,4
min
Cr Cor Grease Oil Cr Cor DB DF DT Grease Oil da
min
Da
max
Db
max
ra
max
rb
max
170 260 42 2.1 1.00 212.00 245.00 5300 8000 7034CTA 50.0 344.00 490.00 7034CTA/DB 7034CTA/DF 7034CTA/DT 4200 6400 182.0 248.0 253.0 2.0 1.00 6.850
170 260 42 2.1 1.00 199.00 232.00 4800 7000 7034ACTA 71.0 323.00 464.00 7034ACTA/DB 7034ACTA/DF 7034ACTA/DT 3800 5600 182.0 248.0 253.0 2.0 1.00 6.850
180 250 33 2.0 1.00 146.00 183.00 5300 8000 71936CTA 45.0 237.00 366.00 71936CTA/DB 71936CTA/DF 71936CTA/DT 4200 6400 190.0 240.0 244.0 2.0 1.00 4.200
180 250 33 2.0 1.00 137.00 171.00 4800 7000 71936ACTA 67.0 223.00 342.00 71936ACTA/DB 71936ACTA/DF 71936ACTA/DT 3800 5600 190.0 240.0 244.0 2.0 1.00 4.200
180 280 46 2.1 1.10 242.00 290.00 5000 7500 7036CTA 54.0 393.00 580.00 7036CTA/DB 7036CTA/DF 7036CTA/DT 4000 6000 192.0 268.0 253.0 2.0 1.00 8.900
180 280 46 2.1 1.10 229.00 275.00 4300 6300 7036ACTA 77.0 372.00 550.00 7036ACTA/DB 7036ACTA/DF 7036ACTA/DT 3400 5000 192.0 268.0 253.0 2.0 1.00 8.900
190 260 33 2.0 1.00 147.00 190.00 5000 7500 71938CTA 47.0 239.00 380.00 71938CTA/DB 71938CTA/DF 71938CTA/DT 4000 6000 200.0 250.0 254.0 2.0 1.00 4.500
190 260 33 2.0 1.00 139.00 177.00 4500 6700 71938ACTA 69.0 226.00 354.00 71938ACTA/DB 71938ACTA/DF 71938ACTA/DT 3600 5300 200.0 250.0 254.0 2.0 1.00 4.500
190 290 46 2.1 1.10 247.00 300.00 4800 7000 7038CTA 55.0 401.00 600.00 7038CTA/DB 7038CTA/DF 7038CTA/DT 3800 5600 202.0 278.0 283.0 2.0 1.00 9.350
190 290 46 2.1 1.10 234.00 290.00 4100 6100 7038ACTA 79.0 380.00 580.00 7038ACTA/DB 7038ACTA/DF 7038ACTA/DT 3280 4880 202.0 278.0 283.0 2.0 1.00 9.350
200 280 38 2.1 1.00 198.00 251.00 4800 7000 71940CTA 51.0 322.00 502.00 71940CTA/DB 71940CTA/DF 71940CTA/DT 3800 5600 212.0 268.0 274.0 2.0 1.00 6.020
200 280 38 2.1 1.00 192.00 240.00 4300 6300 71940ACTA 75.0 312.00 480.00 71940ACTA/DB 71940ACTA/DF 71940ACTA/DT 3400 5000 212.0 268.0 274.0 2.0 1.00 6.020
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