B 71921-C-T-P4S-UL FAG

Net price:

592.881 €/pcs

Main warehouse:
On stock
2 pcs

Product number:

B 71921-C-T-P4S-UL

Brand:

FAG

Product name:

bearing

Replacements:
71921 CDGA P4A

Interchange catalog:
1921RDS-BKE#7 MRC 71921CDGA/P4A SKF 7921CGLFGP4 KOYO 7921CPAGLFTP4 KOYO 7921CTRSULP3 RHP 7921CTRSULP4 RHP 7921CTSULP4 RHP 7921CTSULP4 RHP

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Product details from catalogue

Drawings:

B71921-C-T-P4S-UL FAG


d Bore diameter 105 mm
D Outside diameter 145 mm
B Width 20 mm
Cr Basic dynamic load rating, radial 60.000 N
C0r Basic static load rating, radial 45.000 N
Cur Fatigue load limit, radial 4.250 N
nG Grease Limiting speed for grease lubrication 9.000 1/min
nG Oil Limiting speed for oil lubrication 14.000 1/min
≈m Weight 0,81 kg
da Diameter shaft shoulder 112 mm
da Diameter shaft shoulder clearance h12
Da Shoulder diameter outer ring 138 mm
Da Shoulder diameter outer ring clearance H12
ra max Maximum recess radius 0,6 mm
ra1 max Maximum recess radius 0,6 mm
Etk min Minimum diameter injection pitch 117,4 mm
Etk max Maximum diameter injection pitch 121,4 mm
Etk1 min Minimum diameter injection pitch 117,4 mm
Etk1 max Maximum diameter injection pitch 121,4 mm
a Distance between the apexes of the pressure cones 26,7 mm
rmin Minimum chamfer dimension 1,1 mm
r1 min Minimum chamfer dimension 1,1 mm
α Contact angle 15 °
Tmin Operating temperature min. -30 °C
Tmax Operating temperature max. 100 °C
FV L Preload force light 316 N
FV M Preload force medium 1.040 N
FV H Preload force heavy 2.101 N
KaE L Lift-off force light 968 N
KaE M Lift-off force medium 3.432 N
KaE H Lift-off force heavy 7.399 N
ca L Axial rigidity light 94,1 N/µm
ca M Axial rigidity medium 160 N/µm
ca H Axial rigidity heavy 228 N/µm
Contact angle Contact angle 15° C
Lubricant Without
Sealing Without
Outer shape Standard
Cage Laminated fabric cage T
Tolerance class tolerance class P4S, FAG standard better than P4 to DIN 620 P4S
Arrangement bearing set Single bearing U
Preload preload light L