Page 1071 - Rollingbearings

Designs and variants
Sleeves for CARB Sleeves for sealed
toroidal roller bearings

bearings
• are specially designed to prevent the lock-
• are specially designed to prevent the lock- ing device from interfering with the seals
ing device from interfering with the cage of sealed spherical roller bearings and
sealed self-aligning ball bearings
SKF manufactures sleeves for CARB toroidal • have the designation sufixes E, EL, EH, L,
roller bearings in three variants (ig. 3): and TL (ig. 3 and ig. 4)

Adapter sleeve assemblies with the desig-
• Sleeves with the designation sufix E nation sufix EL or EH are supplied with one
– are supplied with a KMFE lock nut in of the following, respectively:
place of the standard KM lock nut and
MB lock washer • a KMFE ‥ L lock nut, which has a lower
– are supplied with an HME lock nut in abutment diameter than the standard
place of the standard HM 30 or HM 31 KMFE lock nut
lock nut • a KMFE ‥ H lock nut, which has a higher
abutment diameter than the standard
• Sleeves with the designation sufix L KMFE lock nut
– are supplied with a KML lock nut and
MBL lock washer, both with low
cross-sectional height, in place of the
standard KM lock nut and MB lock
washer
• Sleeves with the designation sufix TL
– are supplied with an HM 30 lock nut and
MS 30 locking clip, both with low
cross-sectional height, in place of the Fig. 4
standard HM ‥ T lock nut and MB lock Adapter sleeve assemblies for sealed bearings (with a KMFE lock nut)
washer

When using CARB bearings, check that there
is suficient space on both sides of the bearing
to accommodate axial displacement

EL EH

Fig. 3
23
Adapter sleeve assemblies for CARB toroidal roller bearings

E (with a KMFE nut) E (with an HME nut) L TL

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