7415BM Angular Contact Ball Bearing 75x190x45mm

Min.Order Quantity 1 pcs
Price Negotiable

Product Details

Bearing number7224HG1UJ74
Size (mm)120x215x40
Bore Diameter (mm)120
Outer Diameter (mm)215
Width (mm)40
d120 mm
D215 mm
B40 mm
C40 mm
Angle (α)20 °
d1153.2 mm
D1181.8 mm
D2199.1 mm
a59 mm
Contact angle α25 °
rs min2.1 mm
r1s min1.1 mm
f015.06
Precision classP4
Mass5.6 kg
Dynamic load, C180 kN
Static load, C0178 kN
Fatigue limit load, Cu7.7 kN
Nlim (oil)8,700 rpm
Nlim (grease)5,700 rpm
Axial displacement K Factor0.44
Preload level7
Preload value1.72 kN
Axial rigidity388 N/µm
Radial rigidity833 N/µm
Min operating temperature, Tmin-30 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.42 Hz
Characteristic rolling element frequency, BSF5.72 Hz
Characteristic outer ring frequency, BPF06.76 Hz
Characteristic inner ring frequency, BPFI9.24 Hz
da min132 mm
db min132 mm
Da max203 mm
Db max203 mm
r1a max1 mm
ra max2 mm
D6157.5 mm
View more

Company Profile

Worktime З понеділка по п'ятницю: з 9:00 до 18:00
Phone 00(65) 6258 1688
View more

Related News

  • Y-Bearings Qualified products shall meet the following conditions: 1, the end face of the code identification and need to match. 2, smooth surface, no defect, no deformation. 3, with the skeleton of the rubber seal shape, the end face is...
  • Y-Bearings First, the concept of bearing overheating: In general, bearing overheating refers to the rolling bearing temperature rise of more than 55 ℃, sliding bearing temperature rise of more than 40 ℃. Second, the motor bearing overheating...
  • Drilling Pump Bearing Failure Analysis And Prevention from Distributor Bearing Wholesalers Inc Drilling pumps are widely used in oil drilling and gas field, known as the heart of the rig, the event of failure, the drilling...
  • Recommended Products

    Skype Contact Now