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NTN HK4520 needle roller bearings

Name: NTN HK4520 needle roller bearings
Brand: NTN
SKU: HK4520
Rating: 4.9 (5 reviews)

NTN HK4520 Bearing SPECIFICATIONS

High Quality NTN HK4520 needle roller bearings. Competitive NTN Bearing Pricing. Accept Small Order. Easy and Zaozhuang Yiding Bearing Co., Ltd. Single Number of Bearings Fast Shipping.
Brand Name:NTN
Model Number:
HK4520
Number of Bearings:Single
Flange Shape:Compact Type
Seals:DD (Contact Rubber S
Bearing Retained:Yes (with retaining
Volume Discount:Available
Bearing Used:Deep Groove Ball Bea
Bearing Material:[Steel] Steel
Bearing Part Number:6003

Download NTN HK4520 Spec Sheet

Zaozhuang Yiding Bearing Co., Ltd.

Zaozhuang Yiding Bearing Co., Ltd.China

Zaozhuang Yiding Bearing Co., Ltd.2020-07-10 09:46:19
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NTN BearingCodes and sizes

Number of Bearings:Single
Flange Shape:Compact Type
Seals:DD (Contact Rubber S
Bearing Retained:Yes (with retaining
Volume Discount:Available
Bearing Used:Deep Groove Ball Bea
Bearing Material:[Steel] Steel
Bearing Part Number:6003

NTN HK4520 needle roller bearings pdf

NTN HK4520 HK4520Specifications

NTN HK4520 bearing Size Chart (mm/inches)
Bearing number	240/850B
Size (mm)	850x1220x365
Bore Diameter (mm)	850
Outer Diameter (mm)	1220
Width (mm)	365
d	850 mm
D	1 220 mm
B	365 mm
C	365 mm
r min.	7,5 mm
da min.	886 mm
Da max.	1 184 mm
ra max.	6 mm
Weight	1 410 Kg
Basic dynamic load rating (C)	12 500 kN
Basic static load rating (C0)	31 500 kN
(Grease) Lubrication Speed	180 r/min
(Oil) Lubrication Speed	240 r/min
Calculation factor (e)	0,28
Calculation factor (Y0)	2,37
Calculation factor (Y1)	2,42

NTN HK4520 INTERCHANGE

NTN Bearing Part series HK4520 is a potential replacement for these common bearing part numbers:

NSKHK4520
SKFHK4520
NTNHK4520
FAGHK4520
TIMKENHK4520
KOYOHK4520
NACHIHK4520
DODGEHK4520

Contact Us

Zaozhuang Yiding Bearing Co., Ltd.: AddressVoyage Future City, Zaozhuang,Shandong,China; Phone(Working Time)86-13866986549; Fax

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