24020-E1-C4 Double Row Spherical Roller Bearings, Symmetric With Rib Washer

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24020-E1-C4

Bore Diameter:100 mm

Outside Diameter:150 mm

Width:50 mm

Weight:3.046 kg

Min. Order:1 Piece

The 24020-E1-C4 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 24020-E1-C4 bearing is a Double row spherical roller bearings, symmetric with rib washer with an inner diameter of 100 mm , an outer diameter of 150 mm, a width of 50 mm. GCr15, GCr15SiMn, SUJ2 rings, GCr15, SUJ2 rolling mlement. Its dynamic radial rated load is approximately 319822 N, its static radial rated load is approximately 479821 N. It uses C4 standard radial clearance, OPEN type, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Dimensions:

Inside Diameter:

100 mm

Outside Diameter:

150 mm

Thickness:

50 mm

Weight:

3.046 KG

Performance Data:

Dynamic load Capacity, Radial (Cr):

319822

Static load Capacity, Radial (Cor):

479821

Fatigue Load Limit, Radial:

62910

Reference speed (Grease rpm):

2730

Limiting speed (Oil rpm):

4074

Specifications:

Structure:

Spherical Roller Bearings

Number of Rows:

Radial Clearance Trade No.:

Bearing Material:

GCr15, GCr15SiMn, SUJ2

Cage Type:

JPB = Stamping steel cage

Seals Type:

OPEN

Rolling Mlement Material:

GCr15, SUJ2

Bore Type:

Z = Cylindrical bore

System of Measurement:

Metric

Series:

240..-BE-XL

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

24020-E1-C4 bearings have the advantages of Self-aligning, high load-bearing capacity, and impact resistant, and are therefore widely used in the Mining machinery, metallurgical equipment, papermaking machinery, vibrating screens, wind turbines, and large industrial gearboxes.

Part Number	24020-E1-C4
Design Type	BE = with lose center lip ring
Bore Type	Z = Cylindrical bore
RIC	C4
Row	2
Bearing Type	Double row spherical roller bearings, symmetric with rib washer
Manufacturer Part Code	24020-BE-C4
Equivalent	24020-E1-C4
Cage	JPB = Stamping steel cage
Measurement	Metric
Seal type	OPEN
Relubrication	Standard
d φ Inside [inch]	3.937
D Φ Outside [inch]	5.905
B Width [inch]	1.969
n_B Reference speed (grease) [min^–1]	2730
n_G Limiting speed (oil) [min^–1]	4074
Weight [kg]	3.046
r(min.) Chamfer [inch]	0.059
D₁ [inch]	5.181
d_s [inch]	0.126
n_s [inch]	0.256
C_r Radial Dynamic [lbf]	71895
C_0r Radial static [lbf]	107863
C_ur Radial Fatigue [lbf]	14142
Temperature - T(min)[°C]	-30
Temperature - T(max)[°C]	+200
Mounting dimensions
d_a(min.) [inch]	4.213
D_a(max.) [inch]	5.630
r_a(max.) [mm]	3.046
Calculation coefficient
e	0.29
Y₀	2.28
Y₁	2.33
Y₂	3.47

The 24020-E1-C4 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 24020-E1-C4 ( 3.046 kg Mass, ID: 100 mm OD: 150 mm WD: 50 mm , 240..-BE-XL Series , 2 Rows , C4 Radial Clearance , GCr15, GCr15SiMn, SUJ2 Material , 319822 Radial dynamic , 479821 Radial static ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. 24020-E1-C4. 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.

24020-E1-C4 Double Row Spherical Roller Bearings, Symmetric With Rib Washer

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