C39/560KM/C3 Bore 560 Mm, CARB Toroidal Roller Bearings

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C39/560KM/C3

Bore Diameter:560 mm

Outside Diameter:750 mm

Width:140 mm

Weight:170 kg

Min. Order:1 Piece

The C39/560KM/C3 CARB ring roller bearings are widely used in continuously operating equipment where misalignment and thermal expansion occur, specifically including: papermaking machinery (drying cylinders, calenders), wind power generation (main shafts), industrial gearboxes, continuous casting lines, ship propulsion shafts, and large wind turbines.

The C39/560KM/C3 bearing is a CARB toroidal roller bearings with an inner diameter of 560 mm , an outer diameter of 750 mm, a width of 140 mm. It typically uses PN grade precision tolerances and GCr15SiMn rings, GCr15SiMn rolling mlement. Its dynamic radial rated load is approximately 3595733 N, its static radial rated load is approximately 7349277 N. It uses C3 standard radial clearance, Open type, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Dimensions:

Inside Diameter:

560 mm

Outside Diameter:

750 mm

Thickness:

140 mm

Weight:

170 KG

Performance Data:

Dynamic load Capacity, Radial (Cr):

3595733 N

Static load Capacity, Radial (Cor):

7349277 N

Reference speed (Grease rpm):

550

Limiting speed (Oil rpm):

827

Specifications:

Structure:

Toroidal roller bearings

Number of Rows:

One

Radial Clearance Trade No.:

Precision Rating:

Bearing Material:

GCr15SiMn

Cage Type:

M = a machined brass cage, window-type, roller centred

Seals Type:

Open

Rolling Mlement Material:

GCr15SiMn

Bore Type:

K = Tapered bore (taper = 1:12)

Operating Temperature:

-40 to 150 °C

System of Measurement:

Metric

Series:

C39 series (C39..KM)

Rolling Element:

cylindrical rollers

Transaction Information:

Transport Package:

Standard Export Package

Service:

7*24 hour

Shipping Ways:

by Sea or Air

Country of Origin:

china

Stock:

100 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

C39/560KM/C3 bearings ( 560 mm x 750 mm x 140 mm) have the advantages of Self-aligning + displacement, high load capacity, long service life, and are therefore widely used in the Papermaking machinery, wind turbines, industrial gearboxes, material conveying equipment and vibrating screens.

Part Number	C39/560KM/C3
Interchangeable	SKF C39/560KM/C3
Cage	M = a machined brass cage, window-type, roller centred
Bearing Type	CARB toroidal roller bearings
Load	radial
Accuracy class	PN
Bearing part	Complete
Internal clearance	C3
Row NO.	One
Heat stabilized	200 °C (390 °F)
Seal	Open
Units	Metric
Manufacturer Part Code	C 39/560 KM/C3
Series	C39 series (C39..KM)
Lubrication	NO
Locating feature	NO
Relubrication feature	NO
Weight [lb]	374.7820
C_r Radial Dynamic [lbf]	808320
C_0r Radial Static [lbf]	1652117
P_u Fatigue load limit [lbf]	110114
n_B Speed ratings (grease) [rpm]	550
n_G Speed ratings (oil) [rpm]	827
d φ Inside [inch]	22.0472
D Φ Outside [inch]	29.5275
B Thickness [inch]	5.5118
r1,2 min Chamfer [inch]	0.1969
d₂ [inch]	24.4488
D₁ [inch]	27.5984
s₁ max. Permissible axial displacement [inch]	1.2756
r_a max Radius of fillet [inch]	0.1575
D_a min [inch]	26.8503
D_a max [inch]	28.819
C_a min. [inch]	0.091
k₁ Misalignment Coefficient	0.128
k₂ Internal clearance Coefficient	0.104

The C39/560KM/C3 CARB ring roller bearings consist of an inner ring (with double raceways), a spherical outer ring, ring rollers (symmetrical rollers with a special profile), and a cage. The outer ring raceways are spherical, and the rollers are arranged in a ring, combining the structural characteristics of self-aligning roller bearings and cylindrical roller bearings.

CARB ring roller bearings integrate self-aligning capability and axial displacement capability, compensating for shaft bending and misalignment (self-aligning function) while allowing bidirectional axial displacement between the shaft and the bearing housing (floating function). They have extremely high radial load capacity, with line contact between the rollers and raceways, resulting in uniform stress distribution. Their compact structure allows them to replace the combination of self-aligning roller bearings and floating end bearings, simplifying system design.

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High quality C39/560KM/C3 ( 170 kg Mass, ID: 560 mm OD: 750 mm WD: 140 mm , C39 series (C39..KM) Series , One Rows , C3 Radial Clearance , PN Accuracy Class , GCr15SiMn Material , 3595733 Radial dynamic , 7349277 Radial static ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. C39/560KM/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.

C39/560KM/C3 Bore 560 Mm, CARB Toroidal Roller Bearings

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