90mm Flanged Series 32 Internal Gear
FIG32 Series Flanged Internal Gear
A series of internally geared flanged bearings with constant height of 90mm ranging from 1100mm to 1600mm outer diameter with an internal spur gear. (We can offer 2000 mm on special order)
Within the QCB® range we offer
- The widest size range
- Metric or inch sizes
- High precision bearings with reduced internal clearance and improved radial runouts
- Non standard drilling pattern
Typically used in large conveyor systems or ship loaders where the full strength of a solid section, large diameter slewing ring is unnecessary.
Full 90FL32 Series datasheet HERE
FIG 1100 32 FIG 1200 32 FIG 1300 32 FIG 1400 32 FIG 1500 32
FIG 1600 32
Available on request
* - suffices dependent on final bearing specification e.g. FIG 1200 32 03 AALM
From 2015 all QCB® geared beairngs wil lbe manufactured in 42CrMo4 for superior gear strength.
All bearings are supplied with 6 grease nipples on the outer ring, DIN 71412A M10x1. Variations exist!
ASK ABOUT OUR GREASEMAX AUTOMATIC LUBRICATORS or click here
Load and bolt limit curves
Bearings should operate within the prescribed triangular load area at all times.
The bolt limit curve is based on the use of Grade 8.8 bolts. An improvement to this can be achieved with the use of Grade 10.9 bolts, but only after approvaly by the NBC Technical Department.
Units: Y-Axis - Moment load in KNm; X-Axis - Axial load in KN
* - suffices dependent on final bearing specification
In the quest for constant product improvement this information is subject to change without notice.
Contact the NBC Slewing ring experts on +44 (0)1952 222300, by fax on +44 (0)1952 242938 or e-mail email@example.com