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Fax:0086-29-88338589
E-mail:tang@hthbearing.com
Address:Room 1101, Block 9 Taihua Jinmao International Plaza, No.16 South of Fenghui Road, High-tech Zone, Xi’an, Shaanxi Province, China
Product size and parameters
Bearing Number
WN
Principal Dimensions (mm) Limiting Speed(rpm) Basic Load Ratings(kN) Weight(kg)
New Type Original Type d D T Grease Oil Dynamic(N) Static(N)
31305 27305E 25 62 18.25 6300 8000 40500 46100 0.262
31306 27306E 30 72 20.75 5600 7000 52500 60500 0.392
31307 27307E 35 80 22.75 5000 6300 65300 76800 0.514
31308 27308E 40 90 25.25 4500 5600 81400 96400 0.727
31309 27309E 45 100 27.25 4000 5000 95600 11380 0.944
31310 27310E 50 110 29.25 3800 4800 108000 128500 1.205
31311 27311E 55 120 31.5 3400 4300 129900 158000 1.545
31312 27312E 60 130 33.5 3200 4000 145400 176800 1.861
31313 27313E 65 140 36 2800 3600 165700 202600 2.329
31314 27314E 70 150 38 2600 3400 186900 231000 2.812
31315 27315E 75 160 40 2400 3200 208500 258900 3.38
31316 27316E 80 170 42.5 2200 3000 229800 287100 4.05
31317 27317E 85 180 44.5 2000 2800 253900 319100 4.69
31318 27318E 90 190 46.5 2100 2700 282000 358000 5.46
31319 27319E 95 200 49.5 1800 2400 311400 399800 6.46
31320 27320E 100 215 56.5 1600 2000 372900 488200 8.59
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