Linqing Deguan Bearing Co., Ltd.

Spherical roller bearings

Spherical roller bearings are divided into cylindrical inner holes and conical inner holes.

The tapered inner holes are tapered 1:12 for self-aligning roller bearings (type 153000 or type 113000) and 1:30 for self-aligning roller bearings (type K30). When the bearing is matched with a conical shaft, the inner ring moves along the axis to adjust the radial clearance of the bearing.

Spherical roller bearings

Spherical roller bearing with relubrication features.

Spherical roller bearings can accommodate heavy loads in both directions. They are self-aligning and accommodate misalignment and shaft deflections, with virtually no increase in friction or temperature. The design includes features to facilitate relubrication. The bearings can be used in a modular system, including housings, sleeves and nuts.

Suffixes:

C-Spherical roller bearing with symmetrical rollers and floating central guide ring;

CA-Spherical roller bearing of C design but with two integral inner ring flanges and machined cage;

CC-Spherical roller bearing of C design but with improved roller guidance and reduced friction;

CAC-Spherical roller bearing of CA design but with improved roller guidance and reduced friction;

E-Standard spherical roller bearing with modified internal design, increased carrying capacity and W33 features;

J-Pressed steel cage;

K-Tapered bore, taper 1:12 on diameter;

K30- Tapered bore, taper 1:30 on diameter;

M- Machined brass cage ;

Bearing Number d(mm) D(mm) B(mm)
22206 30 62 20
22207 35 72 23
22208 35 80 23
22209 45 85 23
22210 50 90 23
22211 55 100 25
22212 60 110 28
22213 65 120 31
22214 70 125 31
22215 75 130 31
22216 80 140 33
22217 85 150 36
22218 90 160 40
22219 95 170 43
22220 100 180 46
22222 110 200 53
22224 120 215 58
22226 130 230 64
22228 140 250 68
22230 150 270 73
22232 160 290 80
22234 170 310 86
22236 180 320 86
22238 190 340 92
22240 200 360 98
22244 200 400 108
22248 240 440 120
22256 280 500 130

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