100 - STANDARDGBL

SFERAX STANDARD GBL 80120 ZA

1010.080120.40

Application
This ball bearing has high manufacturing standards, as well as all the fundamental qualities to ensure very high precision linear movements, without any stroke limitation, without play and
practically free of friction and wear.
Advantages
– Brass precision-milled ball tray (GBL)
– Smooth, jerk-free operation
– Noiseless

Inner diameter d

Inner diameter d

80 mm

Outer diameter D

Outer diameter D

120 mm

Length

Length

150 mm

Product Number 1010.080120.40
Product Designation SFERAX STANDARD GBL 80120 ZA
Net Weight 6000 g
Outer diameter D 120
Inner diameter d 80
Length 150 mm
Tolerance Inner diameter 0/-7 µm
Tolerance outer diameter 0/-12 µm
Tolerance length 0/-400 µm
Max. eccentricity <12 µm
Recommended tolerance on the shaft 0/-6 µm
Dynamic load capacity 26608.5
Static load capacity N 29565
Dynamic factor Y 0.000033
Diameter balls b 8.000 mm
Diameter bottom of grooves D1 116.0 mm
Spacing grooves (0/+01 mm) E 130 mm
Width groove 0/+0.1 mm e 4.00 mm
Cage material DIN MS60Pb (17660)
Housing material DIN 100Cr6 (1.3505)
Number of ball tracks 6
Operating temperature -30 / +80°C
Precision class ZA
Recommended shaft quality I, IIIR
Tolerance Bore (pressed mounted) -0/-7 µm
Tolerance bore (glue mounted) H6

100 - STANDARDGBL

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SFERAX STANDARD GBL 80120 ZA

1010.080120.40

100 - STANDARDGBL

Application
This ball bearing has high manufacturing standards, as well as all the fundamental qualities to ensure very high precision linear movements, without any stroke limitation, without play and
practically free of friction and wear.
Advantages
– Brass precision-milled ball tray (GBL)
– Smooth, jerk-free operation
– Noiseless

Inner diameter d

80 mm

Outer diameter D

120 mm

Length

150 mm

100 - STANDARDGBL