23088-E1A-XL-K30-MB1-C3 Spherical Roller Bearings Higher Cost-effectiveness And Operational Security With X-life

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23088-E1A-XL-K30-MB1-C3

Bore Diameter:440 mm

Outside Diameter:650 mm

Width:157 mm

Weight:180 kg

Min. Order:1 Piece

The 23088-E1A-XL-K30-MB1-C3 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 23088-E1A-XL-K30-MB1-C3 bearing is a Spherical roller bearings Higher cost-effectiveness and operational security with X-life with an inner diameter of 440 mm , an outer diameter of 650 mm, a width of 157 mm. GCr15, GCr15SiMn, SUJ2 rings, GCr15, SUJ2 rolling mlement. Its dynamic radial rated load is approximately 3849914 N, its static radial rated load is approximately 6799932 N. It uses C3 standard radial clearance, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Dimensions:

Inside Diameter:

440 mm

Outside Diameter:

650 mm

Thickness:

157 mm

Weight:

180 KG

Performance Data:

Dynamic load Capacity, Radial (Cr):

3849914 N

Static load Capacity, Radial (Cor):

6799932 N

Fatigue Load Limit, Radial:

539907 N

Reference speed (Grease rpm):

618

Limiting speed (Oil rpm):

1174

Specifications:

Old Designations:

23088-E1A-K30-MB1

Structure:

Spherical Roller Bearings

Number of Rows:

Radial Clearance Trade No.:

Bearing Material:

GCr15, GCr15SiMn, SUJ2

Cage Type:

MB1 = Solid brass cage, guided on inner ring

Rolling Mlement Material:

GCr15, SUJ2

Bore Type:

K30 = Tapered bore (K30 = taper 1:30)

Operating Temperature:

-30 to up +200 °C

System of Measurement:

Metric

Series:

230..-E1A-XL-K30-MB1-C3

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

23088-E1A-XL-K30-MB1-C3 bearings ( 440 mm x 650 mm x 157 mm) 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	23088-E1A-XL-K30-MB1-C3
Design Type	E1A = without central rip
Bore Type	K30 = Tapered bore (K30 = taper 1:30)
RIC	C3
X-Life	XL long life design
Row	2
Bearing Type	Spherical roller bearings Higher cost-effectiveness and operational security with X-life
Manufacturer Part Code	23088-E1A-K30-MB1-C3
Original Code	23088-E1A-K30-MB1
Cage	MB1 = Solid brass cage, guided on inner ring
Measurement	Metric
d φ Inside [inch]	17.323
D Φ Outside [inch]	25.591
B Width [inch]	6.181
n_B Reference speed (grease) [min^–1]	618
n_G Limiting speed (oil) [min^–1]	1174
Weight [kg]	180
r(min.) Chamfer [inch]	0.236
D₁ [inch]	23.201
d_s [inch]	0.492
n_s [inch]	0.925
C_r Radial Dynamic [lbf]	865460
C_0r Radial static [lbf]	1528624
C_ur Radial Fatigue [lbf]	121371
Temperature - T(min)[°C]	-30
Temperature - T(max)[°C]	up +200
Mounting dimensions
d_a(min.) [inch]	18.228
D_a(max.) [inch]	24.685
r_a(max.) [mm]	180
Calculation coefficient
e	0.22
Y₀	3.07
Y₁	3.14
Y₂	4.67

The 23088-E1A-XL-K30-MB1-C3 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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High quality 23088-E1A-XL-K30-MB1-C3 ( 180 kg Mass, ID: 440 mm OD: 650 mm WD: 157 mm , 230..-E1A-XL-K30-MB1-C3 Series , 2 Rows , C3 Radial Clearance , GCr15, GCr15SiMn, SUJ2 Material , 3849914 Radial dynamic , 6799932 Radial static ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. 23088-E1A-XL-K30-MB1-C3. then click the button " Send " The web site will make your purchasing information sent to the supplier's mailbox, who will come to contact you upon they get your information at the first time.

23088-E1A-XL-K30-MB1-C3 Spherical Roller Bearings Higher Cost-effectiveness And Operational Security With X-life

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