22228BK is Spherical Roller Bearing. Bearings with tapered bore are specified by attaching the suffix "K" to the end of the bearing's basic number. The standard taper ratio is 1:12 for bearings with a "K" suffix. Standard type-B type shows it is with Pressed cage; machined cage. Adapters are used for installation of bearings with tapered bore on cylindrical shafts. Withdrawal sleeves are also used to install and disassemble bearings with tapered bore onto and off of cylindrical shafts.
The technical data of 22228BK Spherical Roller Bearings:
d: 140mm
D: 250mm
B: 68mm
Mass: 13.7kg
Basic dynamic load ratings: 685KN
Basic static load ratings: 975KN
Limiting speeds for grease lubrication: 1700r/min
Limiting speeds for oil lubrication: 2200r/min
Our stock list of Spherical roller bearings.
LH-22215B LH-22215BK 21315 21315K
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22315B 22315BK LH-22216E LH-22216EKLH-22216B LH-22216BK 21316 21316K22316B 22316BK LH-22217E LH-22217EKLH-22217B LH-22217BK 21317 21317K22317B 22317BK LH-22218E LH-22218EKLH-22218B LH-22218BK 23218B 23218BK21318 21318K 22318B 22318BK22219B 22219BK 21319 21319K22319B 22319BK 23120B 23120BK22220B 22220BK 23220B 23220BK21320 21320K 22320B 22320BK23022B 23022BK 23122B 23122BK24122B 24122BK30 22222B 22222BK23222B 23222BK 21322 21322K24024B 24024BK30 24024C 24024CK3023124B 23124BK 24124B 24124BK3022224B 22224BK 23224B 23224BK
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