C 3164 KM Bore 320 Mm, CARB Toroidal Roller Bearings

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C 3164 KM

Bore Diameter:320 mm

Outside Diameter:540 mm

Width:176 mm

Weight:161 kg

Min. Order:1 Piece

The C 3164 KM 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 C 3164 KM bearing is a CARB toroidal roller bearings with an inner diameter of 320 mm , an outer diameter of 540 mm, a width of 176 mm. It typically uses PN grade precision tolerances and GCr15SiMn rings, GCr15SiMn rolling mlement. Its dynamic radial rated load is approximately 4146910 N, its static radial rated load is approximately 6299449 N. It uses CN standard radial clearance, Open type, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Dimensions:

Inside Diameter:

320 mm

Outside Diameter:

540 mm

Thickness:

176 mm

Weight:

161 KG

Performance Data:

Dynamic load Capacity, Radial (Cr):

4146910 N

Static load Capacity, Radial (Cor):

6299449 N

Reference speed (Grease rpm):

884

Limiting speed (Oil rpm):

1288

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:

C31 series (C31..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

C 3164 KM bearings ( 320 mm x 540 mm x 176 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	C 3164 KM
Interchangeable	SKF C 3164 KM
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	CN
Row NO.	One
Heat stabilized	200 °C (390 °F)
Seal	Open
Units	Metric
Manufacturer Part Code	C3164KM
Series	C31 series (C31..KM)
Lubrication	NO
Locating feature	NO
Relubrication feature	NO
Weight [lb]	354.9406
C_r Radial Dynamic [lbf]	932225
C_0r Radial Static [lbf]	1416116
P_u Fatigue load limit [lbf]	107842
n_B Speed ratings (grease) [rpm]	884
n_G Speed ratings (oil) [rpm]	1288
d φ Inside [inch]	12.5984
D Φ Outside [inch]	21.2598
B Thickness [inch]	6.9291
r1,2 min Chamfer [inch]	0.1969
d₂ [inch]	14.6063
D₁ [inch]	18.7795
s₁ max. Permissible axial displacement [inch]	1.0512
r_a max Radius of fillet [inch]	0.1575
D_a min [inch]	17.7952
D_a max [inch]	20.472
C_a min. [inch]	0.165
k₁ Misalignment Coefficient	0.114
k₂ Internal clearance Coefficient	0.096

The C 3164 KM 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 C 3164 KM ( 161 kg Mass, ID: 320 mm OD: 540 mm WD: 176 mm , C31 series (C31..KM) Series , One Rows , CN Radial Clearance , PN Accuracy Class , GCr15SiMn Material , 4146910 Radial dynamic , 6299449 Radial static ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. C 3164 KM. 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.

C 3164 KM Bore 320 Mm, CARB Toroidal Roller Bearings

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