FAG HC7001-E-T-P4S-UL
Radial Super Precision Bearings
High speed spindle bearing HC70..-E, adjusted, in pairs or sets, contact angle u03B1 = 25u00B0, with ceramic balls, restricted tolerances
(BRAND)：FAG
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Main Dimensions & Performance Data
d
12 mm
Bore diameter
D
28 mm
Outside diameter
B
8 mm
Width
Cr
2,330 N
Basic dynamic load rating, radial
C0r
870 N
Basic static load rating, radial
Cur
70 N
Fatigue load limit, radial
nG Grease
95,000 1/min
Limiting speed for grease lubrication
nG Oil
140,000 1/min
Limiting speed for oil lubrication
≈m
23.1 g
Weight
Mounting dimensions
da
16.5 mm
Diameter shaft shoulder
da
h12
Diameter shaft shoulder clearance
Da
24.5 mm
Shoulder diameter outer ring
Da
H12
Shoulder diameter outer ring clearance
ra max
0.3 mm
Maximum recess radius
ra1 max
0.1 mm
Maximum recess radius
Etk min
18.4 mm
Minimum diameter injection pitch
Etk max
18.9 mm
Maximum diameter injection pitch
Etk1 min
17.3 mm
Minimum diameter injection pitch
Etk1 max
18.9 mm
Maximum diameter injection pitch
a
8.7 mm
Distance between the apexes of the pressure cones
