TIMKEN 48220 Tapered Roller Thrust Bearings

With over 10170 full-service stores, our TIMKEN 48220 Tapered Roller Thrust Bearings inventory is extensive and our 210x140x33 Size (mm) parts are priced JiNan Hope Hydraulic Co., Itd right. within 210x140x33 24 hours. This helps you maximize your productivity by saving time and your hard-earned dollars.

Min.Order Quantity 1 pcs
Price Negotiable
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Product Details

Bearing number7028 CD/HCP4AH1
Size (mm)210x140x33
Bore Diameter (mm)210
Outer Diameter (mm)140
Width (mm)33
d140 mm
D210 mm
B33 mm
d1161.6 mm
d2161.6 mm
D1188.4 mm
K0.5 mm
C18.9 mm
r1,2 - min.2 mm
r3,4 - min.1 mm
a40.1 mm
da - min.149 mm
db - min.149 mm
Da - max.201 mm
Db - max.205 mm
ra - max.2 mm
rb - max.1 mm
dn166.3 mm
Basic dynamic load rating - C153 kN
Basic static load rating - C0166 kN
Fatigue load limit - Pu5.3 kN
Limiting speed for grease lubrication7500 r/min
Limiting speed for oil lubrication12000 mm/min
Ball - Dw22.225 mm
Ball - z22
Gref45 cm3
Calculation factor - f015.8
Preload class A - GA570 N
Preload class B - GB1140 N
Preload class C - GC2280 N
Preload class D - GD4560 N
Calculation factor - f1
Calculation factor - f2A1
Calculation factor - f2B1.02
Calculation factor - f2C1.05
Calculation factor - f2D1.09
Calculation factor - fHC1.02
Preload class A168 N/micron
Preload class B228 N/micron
Preload class C320 N/micron
Preload class D464 N/micron
r1,2 min.2 mm
r3,4 min.1 mm
da min.149 mm
db min.149 mm
Da max.201 mm
Db max.205 mm
ra max.2 mm
rb max.1 mm
Basic dynamic load rating C153 kN
Basic static load rating C0166 kN
Fatigue load limit Pu5.3 kN
Attainable speed for grease lubrication7500 r/min
Attainable speed for oil-air lubrication12000 r/min
Ball diameter Dw22.225 mm
Number of balls z22
Reference grease quantity Gref45 cm³
Preload class A GA570 N
Static axial stiffness, preload class A168 N/µm
Preload class B GB1140 N
Static axial stiffness, preload class B228 N/µm
Preload class C GC2280 N
Static axial stiffness, preload class C320 N/µm
Preload class D GD4560 N
Static axial stiffness, preload class D464 N/µm
Calculation factor f1.16
Calculation factor f11
Calculation factor f2A1
Calculation factor f2B1.02
Calculation factor f2C1.05
Calculation factor f2D1.09
Calculation factor fHC1.02
Calculation factor f015.8
Mass bearing2.83 kg
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Company Profile

Worktime 9:00-18:00(Beijing time)
Phone 0531-8299 9953
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