Page 970 - Rollingbearings

16 Cam followers
Cages Hexagonal nuts AP design adapters

Cam followers, if not a full complement of • are supplied with each cam follower as • enable cam followers to be relubricated via
rollers, are itted with a sheet steel window- standard (table 1) a centralized lubrication system
type cage that is roller centred (ig. 10) • are in accordance with ISO 4032 or • have a connection that accommodates, for
For information about the suitability of ISO 8673 example, 4 × 0,75 polyamide tubing in
cages, refer to Cages, page 187 • are manufactured to strength class 8 8 accordance with DIN 73378, as shown in
• are zinc galvanized in accordance with ig. 11, in which:
ISO 4042 1 Connection
• are listed in table 3, page 970 with their 2 O-ring
16 Accessories dimensions and recommended tightening 3 Adapter connection
4 Female thread M 10x1
torques
5 Polyamide tube
SKF supplies accessories to enable reliable • must be ordered separately (table 1)
lubrication and location of SKF cam follow- • are listed in table 4, page 970 with their
ers (table 1) Accessories, other than grease VD1 plugs dimensions
ittings and hexagonal nuts, must be ordered
separately • are used to plug the relubrication hole end
in the stud of KR design cam followers of
sizes 16 and 19 without designation sufix
PPSKA, where:
Grease ittings – relubrication is not required
– there is no space for the head of the
• are supplied with each cam follower as grease itting
standard (table 1) and are the only ones to • must be ordered separately (table 1)
be used
• can be pressed into position
• are listed in table 2, page 970 with their
dimensions
• have heads that protrude from the stud
head end by 1,5 mm for KR design cam
followers of sizes 16 and 19

Fig. 10 Fig. 11
Cage for cam follower Adapter for connection to centralized lubrication system

1 3

5
2 4

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