Home > Industrial Equipment & Components > Bearing > Angular Contact Ball Bearing > Angular Contact Ball Bearings 71930C/1036930-Single Row, 150mm ID x 210mm OD x 28mm

Angular Contact Ball Bearings 71930C/1036930-Single Row, 150mm ID x 210mm OD x 28mm

Angular Contact Ball Bearings 71930C/1036930-Single Row, 150mm ID x 210mm OD x 28mm photo-1
Angular Contact Ball Bearings 71930C/1036930-Single Row, 150mm ID x 210mm OD x 28mm photo-2
Angular Contact Ball Bearings 71930C/1036930-Single Row, 150mm ID x 210mm OD x 28mm photo-3
Angular Contact Ball Bearings 71930C/1036930-Single Row, 150mm ID x 210mm OD x 28mm photo-4
Angular Contact Ball Bearings 71930C/1036930-Single Row, 150mm ID x 210mm OD x 28mm photo-5
US$ 50 - 3000 MOQ: 1 Piece
Key Specifications
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Brand Name:
monton
Place of Origin:
China
Model Number:
71930
Payment & Shipping
Payment Methods:
Port of Shipment:
Beijing or Shanghai
Delivery Detail:
35 days
Brand Name monton
Place of Origin China
Model Number 71930
Number of Row Other, 7
Seals Type open
Outside Diameter 50, 260
Bore Size 25, 245
71930 ACD/P4A
Dimensions
d
150 mm
D
210 mm
B
28 mm
d1
168.5 mm
d2
168.5 mm
D1
191.5 mm
r1,2 min. 2 mm
r3,4 min. 1 mm
a
56.1 mm
Abutment dimensions




da min. 159 mm
db min. 159 mm
Da max. 201 mm
Db max. 205 mm
ra max. 2 mm
rb max. 1 mm
dn
173.5 mm
Calculation data
Basic dynamic load rating C
108 kN
Basic static load rating C0
125 kN
Fatigue load limit Pu
3.9 kN
Attainable speed for grease lubrication

5600 r/min
Attainable speed for oil-air lubrication

8500 r/min
Contact angle α
25 °
Ball diameter Dw
19.05 mm
Number of balls z
23
Reference grease quantity Gref
35 cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class A GA
740 N
Static axial stiffness, preload class A

340 N/µm
Preload class B GB
1480 N
Static axial stiffness, preload class B

447 N/µm
Preload class C GC
2960 N
Static axial stiffness, preload class C

596 N/µm
Preload class D GD
5920 N
Static axial stiffness, preload class D

814 N/µm
Calculation factors
Calculation factor f
1.24
Calculation factor f1
0.98
Calculation factor f2A
1
Calculation factor f2B
1.04
Calculation factor f2C
1.08
Calculation factor f2D
1.14
Calculation factor fHC
1
Calculation factor e
0.68
Calculation factor (single, tandem) Y2
0.87
Calculation factor (single, tandem) Y0
0.38
Calculation factor (single, tandem) X2
0.41
Calculation factor (back-to-back, face-to-face) Y1
0.92
Calculation factor (back-to-back, face-to-face) Y2
1.41
Calculation factor (back-to-back, face-to-face) Y0
0.76
Calculation factor (back-to-back, face-to-face) X2
0.67
Mass
Mass bearing

2.5 kg

Product Tags: 71930C/1036930-Single Row , Angular Contact Ball Bearing , Axial Loading With One Inner Ring

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Verified Business License
Business Type
Manufacturer
Year Established
2001
Factory Size
5,000-10,000 square meters
Annual Export Value
US$2.5 Million - US$5 Million