KOYO HKR87F MODELS

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KOYO HKR87F Eccentrical roller bearing

Name: KOYO HKR87F Eccentrical roller bearing
Brand: KOYO
SKU: HKR87F
Rating: 4.9 (5 reviews)

How do YDDQ Bearing Manufacturing I place an Cast Iron housing material: EMERGENCY 724987 manufacturer catalog number: order for a KOYO HKR87F Eccentrical roller bearing that I want to pick up at a our store?
Brand Name:KOYO
Model Number:
HKR87F
manufacturer catalog number::724987
bolt center-to-center length::4.5938 in
housing material::Cast Iron
length through bore::1.5000 in
mounting type::Two-Bolt Flange
expansion type::Non-Expansion Bearin
bearing material::52611 Steel/Bla
overall width::3.2500 in

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YDDQ Bearing Manufacturing2020-07-10 09:46:19
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KOYO HKR87F bearing Size Chart (mm/inches)
d	25 mm
D	52 mm
B	20.6 mm
d1	33.5 mm
D1	46.2 mm
a	26.5 mm
Contact angle α	25 °
rs min	1 mm
Radial clearance class	CN
Precision class	P0
Mass	0.16 kg
Dynamic load, C	20.6 kN
Static load, C0	14.7 kN
Fatigue limit load, Cu	0.91 kN
f0	14.3
Nlim	8,600 rpm
Min operating temperature, Tmin	-20 °C
Max operating temperature, Tmax	120 °C
Characteristic cage frequency, FTF	0.41 Hz
Characteristic rolling element frequency, BSF	4.75 Hz
Characteristic outer ring frequency, BPF0	3.67 Hz
Characteristic inner ring frequency, BPFI	5.33 Hz
da min	30 mm
da max	33.5 mm
Da max	47 mm
ra max	1 mm