23276 CA/W33 Spherical Roller Bearings, Brass Cage

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23276 CA/W33

Bore Diameter:360 mm

Outside Diameter:680 mm

Width:240 mm

Weight:375 kg

Min. Order:1 Piece

The 23276 CA/W33 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 23276 CA/W33 bearing is a Spherical roller bearings, double row with an inner diameter of 360 mm , an outer diameter of 680 mm, a width of 240 mm. High-carbon chromium steel rings, High-carbon chromium steel rolling mlement. Its dynamic radial rated load is approximately 6120934 N, its static radial rated load is approximately 9144753 N. It uses Normal standard radial clearance, open type, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Dimensions:

Inside Diameter:

360 mm

Outside Diameter:

680 mm

Thickness:

240 mm

Weight:

375 KG

Performance Data:

Dynamic load Capacity, Radial (Cr):

6120934 N

Static load Capacity, Radial (Cor):

9144753 N

Reference speed (Grease rpm):

480

Limiting speed (Oil rpm):

719

Specifications:

Old Designations:

23276CA/W33

Structure:

Spherical Roller Bearings

Number of Rows:

Radial Clearance Trade No.:

Normal

Bearing Material:

High-carbon chromium steel

Cage Type:

CA = brass cage

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..-CA/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

23276 CA/W33 bearings ( 360 mm x 680 mm x 240 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	23276 CA/W33
Manufacturer Part Code	23276CA/W33
Internal design	CA = Retaining flanges on the inner ring, guide ring centred on the inner ring, machined brass cage
Bearing Type	Spherical roller bearings, double row
m Weight [lb]	826.725
Seal type	open
Series	232..-CA/W33
Cage	CA = brass cage
Lubrication	W33 = Annular groove and three lubrication holes in the outer ring
Bore Type	Z = cylindrical bore
Radial internal clearance	Normal
Units	Metric
C_r Dynamic Radial [lbf]	1375985
C_0r Static Radial [lbf]	2055740
P_u Fatigue Radial [lbf]	138139
Operating temperature - T(min) [°C]	-30
Operating temperature - T(max) [°C]	+200
n_B Speed ratings (grease) [rpm]	480
n_G Speed ratings (oil) [rpm]	719
Heat stabilization	392 °F (200 °C)
Dimension
d φ Inside [inch]	14.173
D Φ Outside [inch]	26.772
B Width [inch]	9.449
b [inch]	0.878
K [inch]	0.472
d₂ [inch]	18.622
D₁ [inch]	22.874
r_a(max.) Fillet [inch]	0.197
r₁,r₂(min.) Fillet [inch]	0.236
Angular misalignment	2.5 degrees
Abutment dimensions
d_a(min.) [inch]	15.984
D_a(max.) [inch]	25.748
Calculation factor
e	0.35
Y₁	1.9
Y₂	2.9
Y₀	1.8

The 23276 CA/W33 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 23276 CA/W33 ( 375 kg Mass, ID: 360 mm OD: 680 mm WD: 240 mm , 232..-CA/W33 Series , 2 Rows , Normal Radial Clearance , High-carbon chromium steel Material , 6120934 Radial dynamic , 9144753 Radial static ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. 23276 CA/W33. 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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