23244 CC/C2W33 Spherical Roller Bearings, Stamped Steel Cages

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23244 CC/C2W33

Bore Diameter:220 mm

Outside Diameter:400 mm

Width:144 mm

Weight:81.5 kg

Min. Order:1 Piece

The 23244 CC/C2W33 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 23244 CC/C2W33 bearing is a Spherical roller bearings, double row with an inner diameter of 220 mm , an outer diameter of 400 mm, a width of 144 mm. High-carbon chromium steel rings, High-carbon chromium steel rolling mlement. Its dynamic radial rated load is approximately 2479865 N, its static radial rated load is approximately 3444780 N. It uses C2 standard radial clearance, open type, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Dimensions:

Inside Diameter:

220 mm

Outside Diameter:

400 mm

Thickness:

144 mm

Weight:

81.5 KG

Performance Data:

Dynamic load Capacity, Radial (Cr):

2479865 N

Static load Capacity, Radial (Cor):

3444780 N

Reference speed (Grease rpm):

1071

Limiting speed (Oil rpm):

1457

Specifications:

Old Designations:

23244CC/C2W33

Structure:

Spherical Roller Bearings

Number of Rows:

Radial Clearance Trade No.:

Bearing Material:

High-carbon chromium steel

Cage Type:

CC = stamped steel cages

Seals Type:

open

Rolling Mlement Material:

High-carbon chromium steel

Bore Type:

Z = cylindrical bore

Operating Temperature:

-30 to +200 °C

System of Measurement:

Metric

Series:

232..-CC/W33

Rolling Element:

spherical rollers

Transaction Information:

Transport Package:

Standard Export Package

Service:

7*24 hour

Shipping Ways:

by Sea or Air

Country of Origin:

china

Stock:

200 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

23244 CC/C2W33 bearings ( 220 mm x 400 mm x 144 mm) have the advantages of Self-aligning, extremely high load-bearing capacity, thinnest cross-section, low friction, suitable for confined spaces, and are therefore widely used in the Large crushers, mills, and rotary kilns.

Part Number	23244 CC/C2W33
Manufacturer Part Code	23244CC/C2W33
Internal design	CC = Flangeless inner ring, guide ring centred on the inner ring, two stamped steel cages
Bearing Type	Spherical roller bearings, double row
m Weight [lb]	179.675
Seal type	open
Series	232..-CC/W33
Cage	CC = stamped steel cages
Lubrication	W33 = Annular groove and three lubrication holes in the outer ring
Bore Type	Z = cylindrical bore
Radial internal clearance	C2
Units	Metric
C_r Dynamic Radial [lbf]	557473
C_0r Static Radial [lbf]	774386
P_u Fatigue Radial [lbf]	62914
Operating temperature - T(min) [°C]	-30
Operating temperature - T(max) [°C]	+200
n_B Speed ratings (grease) [rpm]	1071
n_G Speed ratings (oil) [rpm]	1457
Heat stabilization	392 °F (200 °C)
Dimension
d φ Inside [inch]	8.661
D Φ Outside [inch]	15.748
B Width [inch]	5.669
b [inch]	0.657
K [inch]	0.354
d₂ [inch]	10.197
D₁ [inch]	13.307
r_a(max.) Fillet [inch]	0.118
r₁,r₂(min.) Fillet [inch]	0.157
Angular misalignment	2.5 degrees
Abutment dimensions
d_a(min.) [inch]	9.331
D_a(max.) [inch]	15.079
Calculation factor
e	0.35
Y₁	1.9
Y₂	2.9
Y₀	1.8

The 23244 CC/C2W33 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 23244 CC/C2W33 ( 81.5 kg Mass, ID: 220 mm OD: 400 mm WD: 144 mm , 232..-CC/W33 Series , 2 Rows , C2 Radial Clearance , High-carbon chromium steel Material , 2479865 Radial dynamic , 3444780 Radial static ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. 23244 CC/C2W33. 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.

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