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NTN 22328 Spherical Roller Bearing

Material: Chrome Steel, Carbon Steel, Stainless Steel

Brand Name: Timken SKF NSK NTN Koyo NACHI & OEM

Quality Standard: SGS ISO9001

Supply Ability: 1,000,000 pcs/Day In stock Fast Delivery!

Payment Terms: T/T, L/C, Paypal, Western Union

Shipping port: Qingdao/Tianjin
Supply Ability: 100,000 pieces per month
Package：

Plastic bag + single box + carton + plywood pallet

Neutral industrial packaging + neutral carton packaging + pallet

According to customer requirements

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Product Details

Spherical roller bearing is a kind of bearing that can bear large radial load and certain axial load. Their structure includes an inner ring, an outer ring, a rolling element and a retainer. Spherical roller bearings are suitable for applications that require a large radial load, while also being able to handle a certain axial load. This type of bearing is particularly suitable for rotary applications such as large motors, gearboxes, etc., because of their ability to handle eccentric or inclined motions. When selecting spherical roller bearings, factors such as load, speed, and working environment need to be considered to ensure that their performance and life meet the required application requirements.

Dimensions

d	100 mm	Bore diameter
D	180 mm	Outside diameter
B	60.3 mm	Width
d2	≈114 mm	Shoulder diameter of inner ring
D1	≈159 mm	Shoulder/recess diameter of outer ring
b	8.3 mm	Width of lubrication groove
K	4.5 mm	Diameter of lubrication hole
r1,2	min.2.1 mm	Chamfer dimension

Abutment Dimensions

da	min.112 mm	Diameter of shaft abutment
da	max.114 mm	Diameter of shaft abutment
Da	max.168 mm	Diameter of housing abutment
ra	max.2 mm	Radius of fillet

Calculation Data

Basic dynamic load rating	C	499 kN
Basic static load rating	C0	600 kN
Fatigue load limit	Pu	63 kN
Limiting speed		1 700 r/min
Limiting value	e	0.3
Calculation factor	Y1	2.3
Calculation factor	Y2	3.4
Calculation factor	Y0	2.2