Page 253 - Rollingbearings

Bearing data

1

Stainless steel deep groove ball bearings Single row deep groove ball bearings Double row deep groove ball
with illing slots bearings

Boundary dimensions: ISO 15 Boundary dimensions: ISO 15 Boundary dimensions: ISO 15
Snap rings and grooves: ISO 464
Except for:
• bearings with sufix X
• bearings with preix WBB1
• outer ring lange of langed bearings: ISO 8443

Normal Normal Normal
P6 or P5 on request

Normal Normal Normal
Check availability of other clearance classes Check availability of C3 clearance
class

and for matched bearing pairs (table 8, page 253) Values are valid for unmounted bearings under zero measuring load

≈ 2 to 10 minutes of arc ≈ 2 to 5 minutes of arc ≤ 2 minutes of arc

… noise and reduces bearing service life For additional information, contact the SKF application engineering service

251