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Wafangdian Xinhua Rolling Mill Bearing Manufacturing Co., Ltd.
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Home >> Tapered Roller Bearing >> Double-row Tapered Roller Bearing
d：70-120mm
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Add：2158, Section 3, South Gongji Street, Wafangdian City, Liaoning Province
Tel：0086-411-85647111
Fax：0086-411-85647699
Phone ：0086-13889546343
Email：1351241719@qq.com
Product Parameter
Inquiry Principal dimensions
mm 		Basic load ratings
KN 		Old code. New code. Calculation coefficient Limit speed
r/ min 		Mass
kg
d D T C B rmin r1min Cr Cor e Y Yo a Grease Oil
70 125 74 61.5 31 0.6 0.6 305 490 97514E 352214 0.42 1.61 2.39 1.57 2400 3200 3.66
75 130 74.5 62 31 0.3 0.3 290 460 97515E 352215 0.44 1.55 2.31 1.52 2300 3000 3.81
80 140 56.75 22 52 2 2 228 356 187216 187216 0.42 1.61 2.39 1.57 2100 2800 3.28
80 140 80 65 33 0.7 0.7 530 530 97516 352216X2 0.4 1.68 2.5 1.64 2100 2800 4.97
85 150 84 66 36 0.5 0.5 360 630 97517EK 352217X2 0.42 1.61 2.39 1.57 2000 2700 5.59
90 160 94 78 40 0.5 0.5 430 525 97518EK 352218X2 0.42 1.61 2.39 1.57 1900 2500 7.80
100 180 83 67 34 1 1 405 690 97820 97820 0.42 1.61 2.39 1.57 1700 2200 6.51
100 180 111 92 46 0.8 0.8 660 850 97520EK 97520EK 0.42 1.61 2.39 1.57 1700 2200 11.6
100 190 125 100 62.5 1.3 1.3 620 1050 37720 350620D1 0.36 1.85 2.76 1.57 1500 2000 14.9
105 190 117 96 50 0.8 0.8 670 1150 97521EK 97521EK 0.42 1.61 2.39 1.57 1600 2100 13.7
110 180 95 76 42 0.6 0.6 450 900 2097722 352122 0.32 2.09 3.11 2.04 1200 1600 9.1
120 200 124 102 53 0.6 0.6 615 1150 97522EK 97522EK 0.42 1.61 2.39 1.57 1500 2000 16.5
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Add：2158, Section 3, South Gongji Street, Wafangdian City, Liaoning Province
Cellphone：+8613889546343（wechat / whatsapp）
Tel：0086-411-85647111
Fax：0086-411-85647699
Email：wzsbearings@wzsbearing.com
            wzsbearings@qq.com
            1351241719@qq.com

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