• Single Row Angular Contact Ball Bearing
Single Row Angular Contact Ball Bearing

Single Row Angular Contact Ball Bearing

BCHH Single Row Angular Contact Ball Bearings are precision-engineered components designed to handle 

combined radial and axial loads in one direction. Manufactured with our 20+ years of specialized expertise 

and ISO 9001 certified quality systems, these bearings feature non-separable design with high-precision 

raceways and optimized contact angles. Using premium bearing steel and advanced heat treatment 

technology, they deliver exceptional rigidity, high-speed capability, and reliable performance in precise axial

 positioning applications.


Applications:

Machine tool spindles and precision grinding equipment

High-frequency motor shafts and pumps

Automotive front wheel hubs

Industrial robot joints and reducers

Precision instruments and testing equipment

Agricultural machinery PTO systems


Enhance your precision machinery with BCHH Single Row Angular Contact Ball Bearings. Contact us today 

for technical specifications and competitive quotations. Request samples to test performance in your

 application.

Inquiry Bearing NumberPrincipal dimensionsBasic load ratingsSpeed ratingsweight
dDBB1r(min)dynamic(Cr)static(Cor)greaseoilweight(kg)
7219B 95 170 32 2.1 1.1 120000 108000 3000 4000 2.9
7319B 95 200 45 3 1.1 172000 155000 2800 3800 6.25
7020C 100 150 24 1.5 0.6 79200 78500 3800 5000 1.25
7020AC 100 150 24 1.5 0.6 75000 74800 3800 5000 1.25
7220C 100 180 34 2.1 1.1 148000 128000 3200 4300 3.25
7220AC 100 180 34 2.1 1.1 142000 122000 3200 4300 3.25
7220B 100 180 34 2.1 1.1 130000 115000 2600 3600 3.45
7320B 100 215 47 3 1.1 188000 180000 2400 3400 7.75
7021C 105 160 26 2 1 88500 8800 3600 4800 1.6
7021AC 105 160 26 2 1 83800 84200 3600 4800 1.6
7221C 105 190 36 2.1 1.1 162000 145000 3000 4000 3.85
7221AC 105 190 36 2.1 1.1 155000 138000 3000 4000 3.85
7221B 105 190 36 2.1 1.1 142000 130000 2600 3600 4.1
7321B 105 225 49 3 1.1 202000 195000 2200 3200 8.8
7022C 110 170 28 2 1 100000 102000 3600 4800 1.95
7022AC 110 170 28 2 1 95500 97200 3600 4800 1.95
7222C 110 200 38 2.1 1.1 175000 162000 2800 3800 4.55
7222AC 110 200 38 1.1 2.1 168000 155000 2800 3800 4.55
7222B 110 200 38 2.1 1.1 155000 145000 2400 3400 4.8
7322B 110 240 50 3 1.1 225000 225000 2000 3000 10.5
7024C 120 180 28 2 1 108000 110000 2800 3800 2.1
7024AC 120 180 28 2 1 102000 105000 2800 3800 2.1
7224C 120 215 40 2.1 1.1 188000 180000 2400 3400 5.4
7224AC 120 215 40 2.1 1.1 180000 172000 2400 3400 5.4
7026C 130 200 33 2 1 128000 135000 2600 3600 3.2
7026AC 130 200 33 2 1 122000 128000 2600 3600 3.2
7226C 130 230 40 3 1.1 205000 210000 2200 3200 6.25
7226AC 130 230 40 3 1.1 195000 200000 2200 3200 6.25
7028C 140 210 33 2 1 140000 145000 2400 3400 3.62
7028AC 140 210 33 2 1 140000 150000 2200 3200 3.62

Is it the BEST Quality Bearings

You’re looking for?

"To make the best quality in most competitive price",is our principle and "To support our clients enlarge their local market in max" is our continuous target