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B72XX robust Series Angular Contact Ball Bearings

B72XX robust Series Angular Contact Ball Bearings

  • B72XX robust Series Angular Contact Ball Bearings
  • B72XX robust Series Angular Contact Ball Bearings

MONTON B72XX robust Series angular contact ball bearings size from10mm-400 mm. B72 series bearings have a large cross-section height and suitable for heavy-load, low-speed application. MONTON provides bearings with contact angles of 15°, 18°, 25°, 30° and 40°. The contact angle increases, the axial load capacity increases, and the speed will decreases. At the same time, MONTON can also provide high-load and high-speed design. The rolling elements include steel balls and hybrid ceramic balls for customers to choose from. There are open and sealed bearings to provide better support for customers.


MONTON B72XX robust series angular contact ball bearings are mainly suitable for heavy-load, low-speed applications. Our company provides different products and arrangment for each customer according to the specific working conditions of the customer. MONTON can provide customers with different precisions of P5, P4, and P2. The additional advantage of ceramic ball bearings in speed enables the B72 robust series to also run at high speed. Therefore, it will have higher rigidity, higher speed, lower friction, lower loss, longer bearing lubrication service life, higher precision, and reduce the outer ring rolling contact stress at high speed. The B72XX series angular contact ball bearings with integrated seals installed on both ends can extend the service life and maintenance cycle of the bearings.

 

MONTON's different bearing variant designs include:

1. Single installation U (universal) or assembled in group ad D (Double) T (Triple) Q (Quater), etc. 

2. Universal bearings or universal bearing sets

3. Bearings using steel balls or hybrid ceramic ball bearings

4. Open bearings or bearings with seals on both sides

5. Bearings directly lubricated through the circumferential lubrication grooves and radial lubrication holes on the outer ring of the bearing

6. Preload is divided into three types: light L, medium M, and heavy H

Main applications include:

1. Machine tool spindle Live center

2. Lathe (spindle, tailstock)

3. Grinding machine

4. Boring machine

5. Parallel machine tool

6. Engine test dynamometer

7. High-speed turbocharger

8. Photovoltaic cutting machine

Our company has professional sales and technical engineers who are responsible for providing users with technical consultation, technical services and product technical training on precision bearing information and installation and application. Perfect pre-sales, in-sales and after-sales services constitute a guarantee system for high-quality services, providing users with reliable quality bearing products, and creating excellent user experience and rich benefits for every user.

If you have any questions about products and services, please contact the company's service department directly.

 

selectInquiryDesignationDimensionsBasic loadingLimiting SpeedWeight
dDBDynamicStaticnG GreasnG Oilkg
mmmmmmCrCorminmin
kNkN
B7200-C-T-P4S 10 30 9 5.85 2.9 56000 85000 0.03
B7200-E-T-P4S 10 30 9 5.6 2.8 50000 75000 0.03
B7201-C-T-P4S 12 32 10 7.65 3.9 50000 75000 0.04
B7201-E-T-P4S 12 32 10 7.35 3.75 45000 67000 0.04
B7202-C-T-P4S 15 35 11 9.65 5 45000 67000 0.04
B7202-E-T-P4S 15 35 11 9.3 4.8 40000 60000 0.04
B7203-C-T-P4S 17 40 12 10.8 5.85 38000 56000 0.06
B7203-E-T-P4S 17 40 12 10.4 5.6 36000 53000 0.06
B7204-C-T-P4S 20 47 14 14.6 8.15 32000 48000 0.1
B7204-E-T-P4S 20 47 14 14 7.8 30000 45000 0.1
B7205-C-T-P4S 25 52 15 15.6 9.3 28000 43000 0.12
B7205-E-T-P4S 25 52 15 15 9 26000 40000 0.12
B7206-C-T-P4S 30 62 16 23.2 14.6 24000 38000 0.19
B7206-E-T-P4S 30 62 16 22 14 22000 36000 0.19
B7207-C-T-P4S 35 72 17 25.5 18 20000 34000 0.28
B7207-E-T-P4S 35 72 17 24.5 17 19000 32000 0.28
B7208-C-T-P4S 40 80 18 32 22.4 18000 30000 0.37
B7208-E-T-P4S 40 80 18 30.5 21.6 17000 28000 0.37
B7209-C-T-P4S 45 85 19 33.5 24.5 17000 28000 0.41
B7209-E-T-P4S 45 85 19 32 23.6 15000 24000 0.41
B7211-C-T-P4S 55 100 21 46.5 37.5 14000 22000 0.61
B7211-E-T-P4S 55 100 21 44 35.5 13000 20000 0.61
B7212-C-T-P4S 60 110 22 55 44 13000 20000 0.8
B7212-E-T-P4S 60 110 22 52 42.5 12000 19000 0.8
B7213-C-T-P4S 65 120 23 57 48 12000 19000 1.02
B7213-E-T-P4S 65 120 23 54 45.5 11000 18000 1.02
B7214-C-T-P4S 70 125 24 69.5 58.5 11000 18000 1.12
B7214-E-T-P4S 70 125 24 65.5 56 10000 17000 1.12
B7215-C-T-P4S 75 130 25 72 63 11000 18000 1.21
B7215-E-T-P4S 75 130 25 68 60 9500 16000 1.21
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