23022-E1A-M-C2 Double Row Spherical Roller Bearings, Main Dimensions To DIN 635-2

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23022-E1A-M-C2

Bore Diameter:110 mm

Outside Diameter:170 mm

Width:45 mm

Weight:3.71 kg

Min. Order:1 Piece

The 23022-E1A-M-C2 Double-row spherical roller bearings are suitable for heavy-load, impact, and eccentric conditions. Classic applications include vibrating screen exciters, crushers, fans, paper machine press rolls, mining conveyor equipment, and marine propulsion shafts.

The 23022-E1A-M-C2 bearing is a Double row spherical roller bearings, main dimensions to DIN 635-2 with an inner diameter of 110 mm , an outer diameter of 170 mm, a width of 45 mm. GCr15, GCr15SiMn, SUJ2 rings, GCr15, SUJ2 rolling mlement. Its dynamic radial rated load is approximately 399841 N, its static radial rated load is approximately 529827 N. It uses C2 standard radial clearance, OPEN type, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Dimensions:

Inside Diameter:

110 mm

Outside Diameter:

170 mm

Thickness:

45 mm

Weight:

3.71 KG

Performance Data:

Dynamic load Capacity, Radial (Cr):

399841

Static load Capacity, Radial (Cor):

529827

Fatigue Load Limit, Radial:

53921

Reference speed (Grease rpm):

2974

Limiting speed (Oil rpm):

4174

Specifications:

Structure:

Spherical Roller Bearings

Number of Rows:

Radial Clearance Trade No.:

Bearing Material:

GCr15, GCr15SiMn, SUJ2

Cage Type:

M = Solid brass cage, guided by rollers

Seals Type:

OPEN

Rolling Mlement Material:

GCr15, SUJ2

Bore Type:

Z = Cylindrical bore

System of Measurement:

Metric

Series:

230..-E1A

Rolling Element:

symmetrical rollers

Transaction Information:

Transport Package:

Standard Export Package

Service:

7*24 hour

Shipping Ways:

by Sea or Air

Country of Origin:

china

Stock:

10 Piece

Port:

Tianjin, Shanghai, Shenzhen, Guangzhou or Qingdao

Payment term:

by T/T in advance

Delivery time:

2-3 days for stock, 25-30 days for bulk production

Detailed description

23022-E1A-M-C2 bearings have the advantages of Small cross-section, high load-bearing capacity, self-aligning, and low friction, and are therefore widely used in the Gearbox, motor, space-constrained transmission components.

Part Number	23022-E1A-M-C2
Design Type	E1A = without central rip
Bore Type	Z = Cylindrical bore
RIC	C2
X-Life	XL long life design
Row	2
Bearing Type	Double row spherical roller bearings, main dimensions to DIN 635-2
Manufacturer Part Code	23022-E1A-M-C2
Equivalent	23022-E1A-M-C2 , 23022E1A.M.C2
Original Code	23022-E1A-M-C2
Cage	M = Solid brass cage, guided by rollers
Measurement	Metric
Seal type	OPEN
Relubrication	Standard
d φ Inside [inch]	4.331
D Φ Outside [inch]	6.693
B Width [inch]	1.772
n_B Reference speed (grease) [min^–1]	2974
n_G Limiting speed (oil) [min^–1]	4174
Weight [kg]	3.71
r(min.) Chamfer [inch]	0.079
D₁ [inch]	6.087
d_s [inch]	0.126
n_s [inch]	0.256
C_r Radial Dynamic [lbf]	89884
C_0r Radial static [lbf]	119105
C_ur Radial Fatigue [lbf]	12121
Temperature - T(min)[°C]	-30
Temperature - T(max)[°C]	+200
Mounting dimensions
d_a(min.) [inch]	4.677
D_a(max.) [inch]	6.346
r_a(max.) [mm]	3.71
Calculation coefficient
e	0.23
Y₀	2.83
Y₁	2.9
Y₂	4.31

The 23022-E1A-M-C2 Double-row spherical roller bearings mainly consist of an inner ring, an outer ring, two rows of spherical rollers, a cage, and seals. The outer ring raceway has a spherical structure, while the inner ring has a double-row raceway. The rollers and raceways are logarithmically curved. The cage is typically made of stamped steel or machined brass.

Double-row spherical roller bearings possess excellent self-aligning properties, compensating for shaft deflection, installation errors, and misalignment. They can simultaneously withstand radial loads and bidirectional axial loads, exhibiting extremely high load-bearing capacity and strong impact resistance. Furthermore, the internal clearance can be optimized for vibration conditions, effectively reducing frictional temperature rise.

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23022-E1A-M-C2 Double Row Spherical Roller Bearings, Main Dimensions To DIN 635-2

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