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Equal-Section Thin-Walled Sealed Four-Point Contact Ball Bearing

Equal-Section Thin-Walled Sealed Four-Point Contact Ball Bearing

Equal-Section Thin-Walled Sealed Four-Point Contact Ball Bearing is a precision-engineered bearing that combines an equal-section design with a thin-walled, sealed construction to offer exceptional load-bearing capacity, space optimization, and protection against contaminants. Ideal for demanding applications where high radial and axial loads, compact design, and reliable performance are essential.

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Equal-Section Thin-Walled Four-Point Contact Ball Bearing Model Size Table:

djm8.2

Product Description:

The Equal-Section Thin-Walled Sealed Four-Point Contact Ball Bearing is a premium-quality bearing designed for exceptional performance in demanding applications. Its unique combination of an equal-section design, thin-walled construction, and sealing technology ensures optimal load-bearing capacity, space optimization, and protection against contaminants. This bearing is precision-engineered to provide reliable and long-lasting performance in various industries and mechanical systems.

Key Features:

  1. Equal-Section Design: Ensures uniform load distribution for enhanced stability and reduced stress concentrations.
  2. Thin-Walled Construction: Provides a lightweight yet durable solution for weight-sensitive applications.
  3. Sealed Configuration: Protects against dust, dirt, and other contaminants, extending the bearing's service life.
  4. Four-Point Contact: Ensures optimal load-bearing capacity and smooth rotational performance.
  5. High Precision Manufacturing: Guarantees accurate fit and optimal performance in demanding mechanical systems.

Applications:

The Equal-Section Thin-Walled Sealed Four-Point Contact Ball Bearing is ideal for a wide range of industrial and mechanical applications. It is commonly used in high-speed machinery, precision equipment, and automotive systems. This bearing is particularly suited for applications where high radial and axial loads are encountered, space optimization is essential, and protection against contaminants is required. Whether in manufacturing facilities, automotive assemblies, or any other demanding environment, this bearing delivers reliable performance and extended service life.



Type

Major dimensions


Weight

Rated loading


Limiting
Speed


Equivalent

d

D

B

 Radial

Thrust

QuietMoveQuietMove

KAYDON

SILVERTHIN

m

Kg

Co(N)

Cr(N

Co(N)

Cr(N)

(RPM)

PX040UU

101.600

120.650

12.700

0.249

9,340

6,300

23,400

12,500

2,280

JU040XP0

JSU040XP0

PX042UU

107.950

127.000

12.700

0.263

9,880

6,510

24,730

12.770

2,160

JU042XP0

JSU042XP0

PX045UU

114.300

133.350

12.700

0.277

10,410

6,720

26.070

12,990

2,050

JU045XF0

JSU045XP0

PX047UU

120.650

139.700

12.700

0.295

10,940

6,920

27.400

13.210

1,950

JU047XP0

JSU047XP0

PX050LU

127.000

14,605

12.700

0.308

11,520

7,120

28,740

13,520

1.860

JU050XP0

JSU050XP0

PX055UU

139.700

158.750

12.700

0.336

12.590

7,500

31,400

13,880

1.700

JU055XF0

JSU055XP0

PX060UU

152.400

171.450

12.700

0.367

13,660

7.870

34.070

14.320

1.570

JU060XP0

JSU060XP0

PX065LU

165.100

184.150

12.700

0.395

14,720

8,230

36,790

14,680

1,460

JU065XP0

JSU065XP0

PX070UU

177.800

196.850

12.700

0.422

15.790

8,590

39.460

15.210

1.360

JU070XP0

JSU070XP0

PX075LU

190.500

209.550

12.700

0.449

16.860

8,930

42,120

15,480

1.270

JU075XP0

JSU075XP0

PXO80LU

203.200

222.250

12.700

0.481

17.930

9,260

44.790

15,840

1,190

JU080XP0

JSU080XP0

PX090UU

228.600

247.650

12.700

0.535

20.060

9,900

50.130

16.410

1.070

JU090XP0

JSU090XP0

PX100UU

254.000

273.050

12.700

0.594

22,200

10,520

55.470

17.480

    970

JU100NF0

JSU100XF0

PX110UU

279.400

298.450

12.700

0.649

24,330

11,100

60,850

18,590

    880

JU110XP0

JSU110XP0

PX120UU

304.800

323.850

12.700

0.708

26,470

11.660

66,190

19.660

    810

JU120XP0

JSU120XP0


Notes:

  1. The materials used for PRS products are GCM5 or GCr15SiMn. Please indicate any special requirements when ordering.
  2. For detailed technical parameters, please refer to the technical drawings of PRS company.
  3. Please specify any other technical requirements when ordering.
  4. If you have any needs or questions, please contact us and we will reply to you as soon as possible.
    You can also directly email us at 
    [email protected], or call us at 400-680-3790, or consult our online customer service directly.


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