{"id":9898,"date":"2025-04-23T01:26:00","date_gmt":"2025-04-23T01:26:00","guid":{"rendered":"https:\/\/www.skf-eu.com\/?post_type=product&p=9898"},"modified":"2025-04-24T08:14:17","modified_gmt":"2025-04-24T08:14:17","slug":"single-row-angular-contact-ball-bearing","status":"publish","type":"product","link":"https:\/\/www.skf-eu.com\/vi\/san-pham\/single-row-angular-contact-ball-bearing\/","title":{"rendered":"Single-row Angular Contact Ball Bearing"},"content":{"rendered":"

Technical analysis of single-row angular contact ball bearings<\/strong><\/h2>\n

Basic characteristics<\/strong><\/h3>\n

Single-row angular contact ball bearings (Single-Row Angular Contact Ball Bearing<\/strong><\/a>) adopt a special raceway design, which can simultaneously bear radial force and unidirectional axial force. The core of its performance lies in the contact angle design (common 15\u00b0, 20\u00b0, 25\u00b0, 30\u00b0 and 40\u00b0). The angle is positively correlated with the axial load capacity, but the radial load capacity will be reduced accordingly.<\/p>\n

Structural advantages<\/strong><\/h3>\n

Directional load characteristics<\/strong>
\nCan only bear unidirectional axial force, and bidirectional force requires bearing pair installation (back-to-back\/face-to-face configuration).<\/p>\n

High rigidity design<\/strong>
\nThe inclined raceway structure provides excellent rigidity, which is particularly suitable for high-precision application scenarios such as precision machining equipment.<\/p>\n

Dynamic performance<\/strong><\/p>\n

The axial load capacity is significantly better than that of deep groove ball bearings<\/p>\n

The radial load capacity is relatively limited<\/p>\n

The optimized friction coefficient (0.001-0.0015) ensures high-speed operation stability<\/p>\n

Standard specification parameters<\/strong><\/h3>\n

Typical model technical index comparison table:<\/p>\n\n\n\n\n\n\n\n\n\n
Model<\/th>\nInner diameter (mm)<\/th>\nOuter diameter (mm)<\/th>\nThickness (mm)<\/th>\nContact angle<\/th>\nAxial load (N)<\/th>\nRadial load (N)<\/th>\n<\/tr>\n<\/thead>\n
7000C<\/td>\n10<\/td>\n26<\/td>\n8<\/td>\n15\u00b0<\/td>\n330<\/td>\n135<\/td>\n<\/tr>\n
7002C<\/td>\n15<\/td>\n32<\/td>\n9<\/td>\n15\u00b0<\/td>\n460<\/td>\n185<\/td>\n<\/tr>\n
7004C<\/td>\n20<\/td>\n42<\/td>\n12<\/td>\n20\u00b0<\/td>\n750<\/td>\n300<\/td>\n<\/tr>\n
7200C<\/td>\n10<\/td>\n30<\/td>\n9<\/td>\n30\u00b0<\/td>\n500<\/td>\n210<\/td>\n<\/tr>\n
Note: The data changes regularly with the increase of contact angle<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Industrial application field<\/strong><\/h3>\n

Precision manufacturing equipment<\/p>\n

CNC machining center spindle system<\/p>\n

\"CNC<\/p>\n

High-precision measuring instrument<\/p>\n

Power transmission system<\/p>\n

Turbocharger rotor support<\/p>\n

\"Turbocharger<\/p>\n

Electric vehicle drive motor<\/p>\n

\"Turbocharger<\/p>\n

Special working condition equipment<\/p>\n

Aerospace engine auxiliary system<\/p>\n

Wind power pitch mechanism<\/p>\n

Industrial robot rotary joint<\/p>\n

Common brands\uff1a<\/strong><\/h3>\n

These are the brands of Angular Contact Ball Bearings<\/strong> <\/a>we have for now:<\/p>\n

SKF single-row angular contact ball bearings
\nFAG single-row angular contact ball bearings
\nNSK single-row angular contact ball bearings
\nNTN single-row angular contact ball bearings
\nINA single-row angular contact ball bearings
\nKOYO single-row angular contact ball bearings
\nTIMKEN single-row angular contact ball bearings<\/p>\n

Technical summary<\/strong><\/h3>\n

This type of bearing has outstanding performance in axial load and rotation accuracy through optimized contact angle design. In practical application, it should be noted that:<\/p>\n

The radial load capacity is limited<\/p>\n

Bidirectional force needs to be installed in pairs<\/p>\n

The speed, load and accuracy requirements should be considered comprehensively when selecting<\/p>\n

As a key component of modern mechanical transmission system, its performance directly affects the overall operation quality and life of the equipment, and plays an irreplaceable role in the field of high-end equipment manufacturing.<\/p>","protected":false},"excerpt":{"rendered":"

Single-row angular contact ball bearings are rolling bearings designed to withstand both radial loads and unidirectional axial loads. The contact surface between the inner and outer rings has a certain angle (usually 15\u00b0~40\u00b0), which improves the axial load capacity of the bearing.<\/p>\n

Advantages<\/strong><\/p>\n

    \n
  • Strong load capacity<\/li>\n
  • Good high-speed performance<\/li>\n
  • High rigidity<\/li>\n
  • Can be used in pairs<\/li>\n<\/ul>\n

    Applications<\/strong><\/p>\n

      \n
    • Machine tool spindles<\/li>\n
    • Electric motors and generators<\/li>\n
    • Automotive gearboxes and wheels<\/li>\n
    • Robotic joints and industrial automation equipment<\/li>\n
    • Aerospace and medical equipment<\/li>\n<\/ul>","protected":false},"featured_media":9900,"template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_cat":[256,244],"product_tag":[257],"yoast_head":"\nChina Wholesale Single-row Angular Contact Ball Bearing Supplier - Comdale Bearing<\/title>\n<meta name=\"description\" content=\"As Professional Single-row Angular Contact Ball Bearing distributor , Comdale supply Roller Bearings, Ball Bearings, Plain Bearing, Slewing Ring Bearings, Combined Bearings, Linear Bearings\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.skf-eu.com\/vi\/san-pham\/single-row-angular-contact-ball-bearing\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"China Wholesale Single-row Angular Contact Ball Bearing Supplier - 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