Parker D31DW004C4NJCLM56 MODELS

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Outboard Bearing 65-670-641 Oilwell Rotary Table 37-1/2"

Name: Outboard Bearing 65-670-641 Oilwell Rotary Table 37-1/2"
Brand: Parker
SKU: D31DW004C4NJCLM56
Rating: 4.9 (5 reviews)

Oilfield Equipment Bearing Parts Co.,Ltd.

Oilfield Equipment Bearing Parts Co.,Ltd.China

Oilfield Equipment Bearing Parts Co.,Ltd.2020-07-10 09:46:19
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Parker D31DW004C4NJCLM56 bearing Size Chart (mm/inches)
d	65 mm
D	120 mm
B	31 mm
E	108.5 mm
F	78.5 mm
d1	84.5 mm
rs min	1.5 mm
r1s min	1.5 mm
Radial clearance class	C3
Mass (without HJ ring)	1.44 kg
Dynamic load, C	149 kN
Static load, C0	181 kN
Fatigue limit load, Cu	22.1 kN
Nlim (oil)	5,600 rpm
Nlim (grease)	4,800 rpm
Min operating temperature, Tmin	-20 °C
Max operating temperature, Tmax	120 °C
Characteristic cage frequency, FTF	0.42 Hz
Characteristic rolling element frequency, BSF	6.07 Hz
Characteristic outer ring frequency, BPF0	6.72 Hz
Characteristic inner ring frequency, BPFI	9.28 Hz
da min	73 mm
da max	77 mm
dc min	87 mm
Da max	112 mm
ra max	1.5 mm
Category	Bearings
Inventory	0.0
Manufacturer Name	NTN
Minimum Buy Quantity	N/A
Weight / Kilogram	1.435
Product Group	B04144

Oil Field Industry bearing Part series D31DW004C4NJCLM56 is a potential replacement for these common bearing part numbers:

Oilfield Equipment Bearing Parts Co.,Ltd.: AddressBeijing,China; Phone(Working Time); Fax