Products

BRS Slewing Ring Bearings NSK DBS series

DBS slewing bearing belongs to four point contact ball bearings, it’s with mounting holes on inner and outer rings. DBS type slewing bearings including internal gear type(OD 330~1910mm) and external gear type(330~980mm).

DBS Slewing Ring Bearing Features

1. Sustain radial, axial loads and tipping moments

2. Simple structure, reduce maintenance time

3. Easy mounting

Applications

DBS slewing bearings are used in the rotating parts of construction and industrial equipment such as power shovels, cranes, etc.

DBS Slewing Bearings Model

Part NO. Dimension(mm) Mounting(mm) Mass (kg)
di Da H Li La
217DBS201y 217 330 35 233 298 10
200DBS202y 200 380 58 230 330 25
200DBS206y 200 380 58 230 330 26
200DBS262y 200 380 58 230 330 25
220DBS201y 220 400 58 250 350 27
210DBS203y 210 408 62 248 350 30.5
225DBS202y 225 415 58 260 360 30.3
238DBS201y 238 456 74 275 394.5 46
240DBS204y 240 456 68.5 275 395 42.3
260DBS203y 260 460 80 295 405 47.4
260DBS209y 260 460 80 295 405 47.4
260DBS269y 260 460 80 295 405 47.4
260DBS205y 260 468 80 295 405 49.3
260DBS208y 260 468 80 295 405 48.7
295DBS201t 295 522 110 330 462 86
300DBS202y 300 522 73 335 460 55
300DBS208y 300 522 70 336 456 57.1
308DBS204y 308 522 73 340 460 54
308DBS205y 308 522 73 340 460 55.2
308DBS206y 308 522 73 340 460 55.8
310DBS201y 310 528 80 345 465 62
310DBS211y 310 530 70 350 470 59.8
310DBS205y 310 539 70 350 470 61
336DBS201y 336 558 73 371 496 59
336DBS204y 336 558 73 371 496 59
336DBS206y 336 558 73 371 496 59
336DBS207y 336 558 73 371 496 59
336DBS209y 336 558 73 371 496 59
336DBS261y 336 558 73 371 496 59