91121-RPC-003 Automotive Deep Groove Ball Bearing 40x90x20mm

We work closely with our 91121-RPC-003 Automotive Deep Groove Ball Bearing 40x90x20mm manufacturing partners 200x110x38 to Industrial Bearings Solutions bring the best 200x110x38 Size (mm) value to customers.

Min.Order Quantity 1 pcs
Price Negotiable
PDF

Product Details

Bearing number7222 ACD/HCP4A
Size (mm)200x110x38
Bore Diameter (mm)200
Outer Diameter (mm)110
Width (mm)38
d110 mm
D200 mm
B38 mm
d1138.7 mm
d2138.7 mm
D1171.3 mm
r1,2 - min.2.1 mm
r3,4 - min.1.1 mm
a55.4 mm
da - min.122 mm
db - min.122 mm
Da - max.188 mm
Db - max.193 mm
ra - max.2 mm
rb - max.1 mm
dn145.9 mm
Basic dynamic load rating - C168 kN
Basic static load rating - C0160 kN
Fatigue load limit - Pu5.4 kN
Limiting speed for grease lubrication7500 r/min
Limiting speed for oil lubrication12000 mm/min
Ball - Dw26.988 mm
Ball - z16
Gref54.15 cm3
Calculation factor - e0.68
Calculation factor - Y21.41
Calculation factor - Y00.76
Calculation factor - X20.67
Calculation factor - Y10.92
Preload class A - GA1050 N
Preload class B - GB2100 N
Preload class C - GC4200 N
Preload class D - GD8400 N
Calculation factor - f1.08
Calculation factor - f10.99
Calculation factor - f2A1
Calculation factor - f2B1.01
Calculation factor - f2C1.03
Calculation factor - f2D1.06
Calculation factor - fHC1.01
Preload class A361 N/micron
Preload class B469 N/micron
Preload class C618 N/micron
Preload class D830 N/micron
r1,2 min.2.1 mm
r3,4 min.1.1 mm
da min.122 mm
db min.122 mm
Da max.188 mm
Db max.193 mm
ra max.2 mm
rb max.1 mm
Basic dynamic load rating C168 kN
Basic static load rating C0160 kN
Fatigue load limit Pu5.4 kN
Attainable speed for grease lubrication7500 r/min
Attainable speed for oil-air lubrication12000 r/min
Ball diameter Dw26.988 mm
Number of balls z16
Reference grease quantity Gref54.15 cm³
Preload class A GA1050 N
Static axial stiffness, preload class A361 N/µm
Preload class B GB2100 N
Static axial stiffness, preload class B469 N/µm
Preload class C GC4200 N
Static axial stiffness, preload class C618 N/µm
Preload class D GD8400 N
Static axial stiffness, preload class D830 N/µm
Calculation factor f1.08
Calculation factor f10.99
Calculation factor f2A1
Calculation factor f2B1.01
Calculation factor f2C1.03
Calculation factor f2D1.06
Calculation factor fHC1.01
Calculation factor e0.68
Calculation factor (single, tandem) Y20.87
Calculation factor (single, tandem) Y00.38
Calculation factor (single, tandem) X20.41
Calculation factor (back-to-back, face-to-face) Y10.92
Calculation factor (back-to-back, face-to-face) Y21.41
Calculation factor (back-to-back, face-to-face) Y00.76
Calculation factor (back-to-back, face-to-face) X20.67
Mass bearing3.86 kg
View more

Company Profile

Industrial Bearings Solutions
Worktime 9:00-18:00 pm
Phone +852(3)1591338
View more

Related News

  • Maintenance Method of Linear Bearing
    curing Maintenance of metal linear bearings: lubrication and friction: Linear bearings are injected with anti-corrosion oil. If lubricated with grease, the anti-corrosion oil should be removed by kerosene or organic solution first, then added...
  • Six Steps for Installation of Linear Bearings
    In all kinds of machine equipments, linear bearings can give full play to the greatest performance and achieve the greatest economic benefits of automation and labor-saving. The characteristics of linear bearings are lightweight, corrosion resistance,...
  • Basic Structure of Rotary Bearing
    Summary Rotary bearing is a kind of large bearing with special structure, which can bear large axial load, radial load and overturning moment at the same time. It has many functions, such as supporting, rotating, driving, fixing and so on. Basic...

    • Recommended Products

    Skype Contact Now
    Contact Us