WS22224-E1-K-2RSR Sealed Spherical Roller Bearings, Symmetric With Cage Guidance Ring

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WS22224-E1-K-2RSR

Bore Diameter:120 mm

Outside Diameter:215 mm

Width:69 mm

Weight:10.269 kg

Min. Order:1 Piece

The WS22224-E1-K-2RSR 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 WS22224-E1-K-2RSR bearing is a Sealed Spherical Roller Bearings, symmetric with cage guidance ring with an inner diameter of 120 mm , an outer diameter of 215 mm, a width of 69 mm. GCr15, GCr15SiMn, SUJ2 rings, GCr15, SUJ2 rolling mlement. Its dynamic radial rated load is approximately 639807 N, its static radial rated load is approximately 739823 N. It uses CN standard radial clearance, 2RSR = Seals on both sides, normal temperature type, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Dimensions:

Inside Diameter:

120 mm

Outside Diameter:

215 mm

Thickness:

69 mm

Weight:

10.269 KG

Performance Data:

Dynamic load Capacity, Radial (Cr):

639807 N

Static load Capacity, Radial (Cor):

739823 N

Fatigue Load Limit, Radial:

72916 N

Limiting speed (Oil rpm):

895

Specifications:

Structure:

Spherical Roller Bearings

Number of Rows:

Radial Clearance Trade No.:

Bearing Material:

GCr15, GCr15SiMn, SUJ2

Cage Type:

JPA = Stamping steel cage

Seals Type:

2RSR = Seals on both sides, normal temperature

Rolling Mlement Material:

GCr15, SUJ2

Bore Type:

K = Tapered bore (taper 1:12)

Operating Temperature:

-30 to +100 °C

System of Measurement:

Metric

Series:

WS222..-E1-XL-K-2RSR

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

WS22224-E1-K-2RSR bearings ( 120 mm x 215 mm x 69 mm) 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	WS22224-E1-K-2RSR
Design Type	E1 = without central rip
Bore Type	K = Tapered bore (taper 1:12)
Prefix	WS = Sealing - excess width
RIC	CN
Row	2
Adapter sleeve	H2224-T-WS
Bearing Type	Sealed Spherical Roller Bearings, symmetric with cage guidance ring
Manufacturer Part Code	WS22224-E1-K-2RSR
Equivalent	WS22224-E1-K-2RSR
Withdrawal sleeve	AH2224-WS
Cage	JPA = Stamping steel cage
Measurement	Metric
Seal type	2RSR = Seals on both sides, normal temperature
Relubrication	Standard
d φ Inside [inch]	4.724
D Φ Outside [inch]	8.465
B Width [inch]	2.717
n_G Limiting speed (oil) [min^–1]	895
Weight [kg]	10.269
r(min.) Chamfer [inch]	0.083
D₁ [inch]	8.008
d₂ [inch]	5.386
d_s [inch]	0.248
n_s [inch]	0.480
C_r Radial Dynamic [lbf]	143828
C_0r Radial static [lbf]	166312
C_ur Radial Fatigue [lbf]	16391
Temperature - T(min)[°C]	-30
Temperature - T(max)[°C]	+100
Mounting dimensions
d_a(min.) [inch]	5.197
d_a(max.) [inch]	5.386
D_a(max.) [inch]	8.008
d_b(min.) [inch]	5.039
B_a(min.) [inch]	0.433
r_a(max.) [mm]	10.269
Calculation coefficient
e	0.25
Y₀	2.65
Y₁	2.71
Y₂	4.04

The WS22224-E1-K-2RSR 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 WS22224-E1-K-2RSR ( 10.269 kg Mass, ID: 120 mm OD: 215 mm WD: 69 mm , WS222..-E1-XL-K-2RSR Series , 2 Rows , CN Radial Clearance , GCr15, GCr15SiMn, SUJ2 Material , 639807 Radial dynamic , 739823 Radial static ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. WS22224-E1-K-2RSR. 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.

WS22224-E1-K-2RSR Sealed Spherical Roller Bearings, Symmetric With Cage Guidance Ring

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