22334K.MB.C4 Double Row Spherical Roller Bearings

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22334K.MB.C4

Bore Diameter:170 mm

Outside Diameter:360 mm

Width:120 mm

Weight:56.9 kg

Min. Order:1 Piece

The 22334K.MB.C4 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 22334K.MB.C4 bearing is a Double row spherical roller bearings with an inner diameter of 170 mm , an outer diameter of 360 mm, a width of 120 mm. GCr15, GCr15SiMn, SUJ2 rings, GCr15, SUJ2 rolling mlement. Its dynamic radial rated load is approximately 1599932 N, its static radial rated load is approximately 2119922 N. It uses C4 standard radial clearance, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Dimensions:

Inside Diameter:

170 mm

Outside Diameter:

360 mm

Thickness:

120 mm

Weight:

56.9 KG

Performance Data:

Dynamic load Capacity, Radial (Cr):

1599932

Static load Capacity, Radial (Cor):

2119922

Fatigue Load Limit, Radial:

133930

Reference speed (Grease rpm):

1373

Limiting speed (Oil rpm):

1791

Specifications:

Structure:

Spherical Roller Bearings

Number of Rows:

Radial Clearance Trade No.:

Bearing Material:

GCr15, GCr15SiMn, SUJ2

Cage Type:

MB = Solid brass cage, guided on inner ring

Rolling Mlement Material:

GCr15, SUJ2

Bore Type:

K = Tapered bore (K = taper 1:12)

System of Measurement:

Metric

Series:

223..-K-MB-C4

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

22334K.MB.C4 bearings have the advantages of Self-aligning, extremely strong load-bearing capacity, and impact resistant, and are therefore widely used in the Heavy-duty speed reducers, low-speed rolling mills, and medium-sized mining equipment.

Part Number	22334K.MB.C4
Bore Type	K = Tapered bore (K = taper 1:12)
RIC	C4
Row	2
Bearing Type	Double row spherical roller bearings
Manufacturer Part Code	22334KMBC4
Original Code	22334-K-MB
Cage	MB = Solid brass cage, guided on inner ring
Measurement	Metric
d φ Inside [inch]	6.693
D Φ Outside [inch]	14.173
B Width [inch]	4.724
n_B Reference speed (grease) [min^–1]	1373
n_G Limiting speed (oil) [min^–1]	1791
Weight [kg]	56.9
r(min.) Chamfer [inch]	0.157
D₁ [inch]	11.976
d_s [inch]	0.374
n_s [inch]	0.697
C_r Radial Dynamic [lbf]	359664
C_0r Radial static [lbf]	476558
C_ur Radial Fatigue [lbf]	30107
Temperature - T(min)[°C]	-30
Temperature - T(max)[°C]	up +200
Mounting dimensions
d_a(min.) [inch]	7.362
D_a(max.) [inch]	13.504
r_a(max.) [mm]	56.9
Calculation coefficient
e	0.37
Y₀	1.79
Y₁	1.83
Y₂	2.72

The 22334K.MB.C4 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 22334K.MB.C4 ( 56.9 kg Mass, ID: 170 mm OD: 360 mm WD: 120 mm , 223..-K-MB-C4 Series , 2 Rows , C4 Radial Clearance , GCr15, GCr15SiMn, SUJ2 Material , 1599932 Radial dynamic , 2119922 Radial static ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. 22334K.MB.C4. 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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