292/530E M Thrust Spherical Roller Bearing, Brass Cage

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292/530E M

Bore Diameter:530 mm

Outside Diameter:710 mm

Width:109 mm

Min. Order:1 Piece

The 292/530E M Spherical Roller Thrust Bearings are suitable for heavy-duty applications involving alignment errors and impacts. Classic applications include large gate hoists in hydraulic engineering, ship stern tubes, mining crushers, continuous casting machine slewing tables, large crane slewing supports, and oil drilling rig rotary tables.

The 292/530E M bearing is a Thrust spherical roller bearing with an inner diameter of 530 mm , an outer diameter of 710 mm, a width of 109 mm. It typically uses PN (ABEC-1) grade precision tolerances and bearing steel rings, bearing steel rolling mlement. Its dynamic axial rated load is approximately 3063205 N, its static axial rated load is approximately 14895074 N. together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Dimensions:

Inside Diameter:

530 mm

Outside Diameter:

710 mm

Thickness:

109 mm

Dynamic load Capacity, axial:

3063205 N

Static load Capacity, axial:

14895074 N

Specifications:

Old Designations:

292/530EM

Structure:

Spherical Roller Thrust Bearing

Number of Rows:

One

Precision Rating:

PN (ABEC-1)

Bearing Material:

bearing steel

Cage Type:

EM = brass cage

Rolling Mlement Material:

bearing steel

Bore Type:

Cylindrical bore

Operating Temperature:

-30 to 110 °C

System of Measurement:

Metric

Series:

292 series (292..EM)

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

292/530E M bearings ( 530 mm x 710 mm x 109 mm) have the advantages of withstand extremely high axial loads and has a self-aligning function to compensate for installation errors or shaft deformation, and are therefore widely used in the Ship propulsion systems, oil drilling rigs, large cranes, hydroelectric generators, and heavy-duty gearboxes.

Part Number	292/530E M
Design type	TSR-EM: Spherical inner and outer races; large end roller-riding brass cage
Bearing Type	Thrust spherical roller bearing
Interchangeable	TIMKEN 292/530E M
Manufacturer Part Code	292/530EM
Series	292 series (292..EM)
Cage	EM = brass cage
Units	Metric
Tolerance class	PN (ABEC-1)
Dimension Series	92 = Light
Heat stabilized	200 °C (390 °F)
C_0a Axial Static [lbf]	3348412
C_a Axial Dynamic [lbf]	688608
d φ Inside [inch]	20.8661
D Φ Outside [inch]	27.9527
T Width [inch]	4.2913
T₁ Cage Position [inch]	2.9094
T₂ Cone Width [inch]	2.5984
T₃ Cup Width [inch]	2.1850
S [inch]	11.2205
r Fillet Radius [inch]	0.1575
d₁ [inch]	26.5748
D₁ [inch]	23.7401
E (Max) Shoulder Diameter Housing [inch]	24.4094
H (Min) Shoulder Diameter Shaft [inch]	25.1181

The 292/530E M Spherical Roller Thrust Bearings primarily consist of a shaft ring, a housing ring, asymmetrical drum-shaped rollers, and a cage assembly. The housing ring features a spherical raceway design, allowing the rollers to automatically adjust for alignment errors between the shaft and the housing ring.

The advantages of Spherical Roller Thrust Bearings lie in their superior self-aligning capability, effectively compensating for misalignment caused by installation skew or shaft deformation. They also possess extremely high axial load capacity, can withstand certain radial loads, and exhibit excellent impact resistance.

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292/530E M Thrust Spherical Roller Bearing, Brass Cage

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