单列角接触轴承
								
						
							
								 
								
									Reference
									d = inner ring dimension
									D = Outer ring dimension
									B = Bearing width
								 
								 
							 
							
								
									
										| Ref | d | D | B | Load Rating | Limiting Speed | Weight | Radial Play | OR Material | IR Material | Ball Material | 
					
									
										| dynamic | static | Grease | Oil | 
																		
										|  7200B | 10.00 | 30.00 | 9.00 | 6350 | 2720 | 11.9 | 23.5 | 30 | 0,005 - 0,021 | AISI52100 | AISI52100 | AISI52100 | 
																		
										|  S7200B | 10.00 | 30.00 | 9.00 | 4445 | 1904 | 11.9 | 23.5 | 30 | 0,005 - 0,021 | AISI440 | AISI440 | AISI440 | 
																		
										|  7200B-2RS | 10.00 | 30.00 | 9.00 | 6350 | 2720 | 11.9 | 23.5 | 30 | 0,005 - 0,021 | AISI52100 | AISI52100 | AISI52100 | 
																		
										|  S7300B | 10.00 | 35.00 | 11.00 | 6405 | 2688 | 10.8 | 21.5 | 60 | 0,005 - 0,021 | AISI440 | AISI440 | AISI440 | 
																		
										|  7300B-2RS | 10.00 | 35.00 | 11.00 | 9150 | 3840 | 10.8 | 21.5 | 60 | 0,005 - 0,021 | AISI52100 | AISI52100 | AISI52100 | 
																		
										|  7300B | 10.00 | 35.00 | 11.00 | 9150 | 3840 | 10.8 | 21.5 | 60 | 0,005 - 0,021 | AISI52100 | AISI52100 | AISI52100 | 
																		
										|  7201B | 12.00 | 32.00 | 10.00 | 8050 | 3740 | 17.5 | 23.5 | 30 | 0,006 - 0,023 | AISI52100 | AISI52100 | AISI52100 | 
																		
										|  S7201B | 12.00 | 32.00 | 10.00 | 5635 | 2618 | 17.5 | 23.5 | 30 | 0,006 - 0,023 | AISI440 | AISI440 | AISI440 | 
																		
										|  7201B-2RS | 12.00 | 32.00 | 10.00 | 8050 | 3740 | 17.5 | 23.5 | 30 | 0,006 - 0,023 | AISI52100 | AISI52100 | AISI52100 | 
																		
										|  S7301B | 12.00 | 37.00 | 12.00 | 7630 | 3472 | 16.0 | 22.0 | 60 | 0,006 - 0,023 | AISI440 | AISI440 | AISI440 | 
																		
										|  7301B | 12.00 | 37.00 | 12.00 | 10900 | 4960 | 16.0 | 22.0 | 60 | 0,006 - 0,023 | AISI52100 | AISI52100 | AISI52100 | 
																		
										|  7301B-2RS | 12.00 | 37.00 | 12.00 | 10900 | 4960 | 16.0 | 22.0 | 60 | 0,006 - 0,023 | AISI52100 | AISI52100 | AISI52100 | 
																		
										|  7202B | 15.00 | 35.00 | 11.00 | 8700 | 4360 | 16.0 | 21.5 | 40 | 0,006 - 0,023 | AISI52100 | AISI52100 | AISI52100 | 
																		
										|  7202B-2RS | 15.00 | 35.00 | 11.00 | 8700 | 4360 | 16.0 | 21.5 | 40 | 0,006 - 0,023 | AISI52100 | AISI52100 | AISI52100 | 
																		
										|  S7202B | 15.00 | 35.00 | 11.00 | 6090 | 3052 | 16.0 | 21.5 | 40 | 0,006 - 0,023 | AISI440 | AISI440 | AISI440 | 
																		
										|  7302B | 15.00 | 42.00 | 13.00 | 13100 | 6100 | 14.2 | 19.0 | 80 | 0,006 - 0,023 | AISI52100 | AISI52100 | AISI52100 | 
																		
										|  7302B-2RS | 15.00 | 42.00 | 13.00 | 13100 | 6100 | 14.2 | 19.0 | 80 | 0,006 - 0,023 | AISI52100 | AISI52100 | AISI52100 | 
																		
										|  S7302B | 15.00 | 42.00 | 13.00 | 9170 | 4270 | 14.2 | 19.0 | 80 | 0,006 - 0,023 | AISI440 | AISI440 | AISI440 | 
																		
										|  S7203B | 17.00 | 40.00 | 12.00 | 7490 | 3885 | 14.2 | 19.0 | 60 | 0,006 - 0,023 | AISI440 | AISI440 | AISI440 | 
																		
										|  7203B | 17.00 | 40.00 | 12.00 | 10700 | 5550 | 14.2 | 19.0 | 60 | 0,006 - 0,023 | AISI52100 | AISI52100 | AISI52100 | 
																		
										|  7203B-2RS | 17.00 | 40.00 | 12.00 | 10700 | 5550 | 14.2 | 19.0 | 60 | 0,006 - 0,023 | AISI52100 | AISI52100 | AISI52100 | 
																		
										|  7303B | 17.00 | 47.00 | 14.00 | 16600 | 8300 | 12.9 | 17.5 | 110 | 0,006 - 0,023 | AISI52100 | AISI52100 | AISI52100 | 
																		
										|  7303B-2RS | 17.00 | 47.00 | 14.00 | 16600 | 8300 | 12.9 | 17.5 | 110 | 0,006 - 0,023 | AISI52100 | AISI52100 | AISI52100 | 
																		
										|  S7303B | 17.00 | 47.00 | 14.00 | 11620 | 5810 | 12.9 | 17.5 | 110 | 0,006 - 0,023 | AISI440 | AISI440 | AISI440 | 
																		
										|  7204B-2RS | 20.00 | 47.00 | 14.00 | 15400 | 8200 | 12.4 | 17.0 | 100 | 0,007 - 0,025 | AISI52100 | AISI52100 | AISI52100 | 
																		
										|  S7204B | 20.00 | 47.00 | 14.00 | 10780 | 5740 | 12.4 | 17.0 | 100 | 0,007 - 0,025 | AISI440 | AISI440 | AISI440 | 
																		
										|  7204B | 20.00 | 47.00 | 14.00 | 15400 | 8200 | 12.4 | 17.0 | 100 | 0,007 - 0,025 | AISI52100 | AISI52100 | AISI52100 | 
																		
										|  7304B-2RS | 20.00 | 52.00 | 15.00 | 19300 | 9900 | 11.7 | 16.0 | 150 | 0,007 - 0,025 | AISI52100 | AISI52100 | AISI52100 | 
																		
										|  7304B | 20.00 | 52.00 | 15.00 | 19300 | 9900 | 11.7 | 16.0 | 150 | 0,007 - 0,025 | AISI52100 | AISI52100 | AISI52100 | 
																		
										|  S7304B | 20.00 | 52.00 | 15.00 | 13510 | 6930 | 11.7 | 16.0 | 150 | 0,007 - 0,025 | AISI440 | AISI440 | AISI440 | 
																		
										|  7205B | 25.00 | 52.00 | 15.00 | 16400 | 9350 | 11.0 | 14.9 | 120 | 0,008 - 0,027 | AISI52100 | AISI52100 | AISI52100 | 
																		
										|  S7205B | 25.00 | 52.00 | 15.00 | 11480 | 6545 | 11.0 | 14.9 | 120 | 0,008 - 0,027 | AISI440 | AISI440 | AISI440 | 
																		
										|  7205B-2RS | 25.00 | 52.00 | 15.00 | 16400 | 9350 | 11.0 | 14.9 | 120 | 0,008 - 0,027 | AISI52100 | AISI52100 | AISI52100 | 
																		
										|  7305B-2RS | 25.00 | 62.00 | 17.00 | 25000 | 13400 | 9.9 | 13.3 | 220 | 0,008 - 0,027 | AISI52100 | AISI52100 | AISI52100 | 
																		
										|  7305B | 25.00 | 62.00 | 17.00 | 25000 | 13400 | 9.9 | 13.3 | 220 | 0,008 - 0,027 | AISI52100 | AISI52100 | AISI52100 | 
																		
										|  S7305B | 25.00 | 62.00 | 17.00 | 17500 | 9380 | 9.9 | 13.3 | 220 | 0,008 - 0,027 | AISI440 | AISI440 | AISI440 | 
																		
										|  S7206B | 30.00 | 62.00 | 16.00 | 16380 | 10010 | 9.4 | 12.7 | 190 | 0,008 - 0,027 | AISI440 | AISI440 | AISI440 | 
																		
										|  7206B-2RS | 30.00 | 62.00 | 16.00 | 23400 | 14300 | 9.4 | 12.7 | 190 | 0,008 - 0,027 | AISI52100 | AISI52100 | AISI52100 | 
																		
										|  7206B | 30.00 | 62.00 | 16.00 | 23400 | 14300 | 9.4 | 12.7 | 190 | 0,008 - 0,027 | AISI52100 | AISI52100 | AISI52100 | 
																		
										|  7306B-2RS | 30.00 | 72.00 | 19.00 | 33700 | 19400 | 8.5 | 11.5 | 330 | 0,008 - 0,027 | AISI52100 | AISI52100 | AISI52100 | 
																		
										|  S7306B | 30.00 | 72.00 | 19.00 | 23590 | 13580 | 8.5 | 11.5 | 330 | 0,008 - 0,027 | AISI440 | AISI440 | AISI440 | 
																		
										|  7306B | 30.00 | 72.00 | 19.00 | 33700 | 19400 | 8.5 | 11.5 | 330 | 0,008 - 0,027 | AISI52100 | AISI52100 | AISI52100 | 
																		
										|  S7207B | 35.00 | 72.00 | 17.00 | 21210 | 13370 | 8.2 | 11.0 | 260 | 0,009 - 0,029 | AISI440 | AISI440 | AISI440 | 
																		
										|  7207B | 35.00 | 72.00 | 17.00 | 30300 | 19100 | 8.2 | 11.0 | 260 | 0,009 - 0,029 | AISI52100 | AISI52100 | AISI52100 | 
																		
										|  7207B-2RS | 35.00 | 72.00 | 17.00 | 30300 | 19100 | 8.2 | 11.0 | 260 | 0,009 - 0,029 | AISI52100 | AISI52100 | AISI52100 | 
																		
										|  7307B-2RS | 35.00 | 80.00 | 21.00 | 37400 | 22200 | 7.6 | 10.3 | 430 | 0,009 - 0,029 | AISI52100 | AISI52100 | AISI52100 | 
																		
										|  S7307B | 35.00 | 80.00 | 21.00 | 26180 | 15540 | 7.6 | 10.3 | 430 | 0,009 - 0,029 | AISI440 | AISI440 | AISI440 | 
																		
										|  7307B | 35.00 | 80.00 | 21.00 | 37400 | 22200 | 7.6 | 10.3 | 430 | 0,009 - 0,029 | AISI52100 | AISI52100 | AISI52100 | 
																		
										|  7208B | 40.00 | 80.00 | 18.00 | 35500 | 23000 | 7.3 | 9.9 | 350 | 0,009 - 0,029 | AISI52100 | AISI52100 | AISI52100 | 
																		
										|  S7208B | 40.00 | 80.00 | 18.00 | 24850 | 16100 | 7.3 | 9.9 | 350 | 0,009 - 0,029 | AISI440 | AISI440 | AISI440 | 
																		
										|  7208B-2RS | 40.00 | 80.00 | 18.00 | 35500 | 23000 | 7.3 | 9.9 | 350 | 0,009 - 0,029 | AISI52100 | AISI52100 | AISI52100 | 
																		
										|  7308B-2RS | 40.00 | 90.00 | 23.00 | 49300 | 29900 | 6.8 | 9.1 | 600 | 0,009 - 0,029 | AISI52100 | AISI52100 | AISI52100 | 
																		
										|  S7308B | 40.00 | 90.00 | 23.00 | 34510 | 20930 | 6.8 | 9.1 | 600 | 0,009 - 0,029 | AISI440 | AISI440 | AISI440 | 
																		
										|  7308B | 40.00 | 90.00 | 23.00 | 49300 | 29900 | 6.8 | 9.1 | 600 | 0,009 - 0,029 | AISI52100 | AISI52100 | AISI52100 | 
																		
										|  S7209B | 45.00 | 85.00 | 19.00 | 26040 | 17780 | 6.8 | 9.1 | 400 | 0,011 - 0,033 | AISI440 | AISI440 | AISI440 | 
																		
										|  7209B | 45.00 | 85.00 | 19.00 | 37200 | 25400 | 6.8 | 9.1 | 400 | 0,011 - 0,033 | AISI52100 | AISI52100 | AISI52100 | 
																		
										|  7209B-2RS | 45.00 | 85.00 | 19.00 | 37200 | 25400 | 6.8 | 9.1 | 400 | 0,011 - 0,033 | AISI52100 | AISI52100 | AISI52100 | 
																		
										|  7309B-2RS | 45.00 | 100.00 | 25.00 | 60500 | 38800 | 6.1 | 8.2 | 810 | 0,011 - 0,033 | AISI52100 | AISI52100 | AISI52100 | 
																		
										|  S7309B | 45.00 | 100.00 | 25.00 | 42350 | 27160 | 6.1 | 8.2 | 810 | 0,011 - 0,033 | AISI440 | AISI440 | AISI440 | 
																		
										|  7309B | 45.00 | 100.00 | 25.00 | 60500 | 38800 | 6.1 | 8.2 | 810 | 0,011 - 0,033 | AISI52100 | AISI52100 | AISI52100 | 
																		
										|  7210B-2RS | 50.00 | 90.00 | 20.00 | 38800 | 27800 | 6.3 | 8.5 | 440 | 0,011 - 0,033 | AISI52100 | AISI52100 | AISI52100 | 
																		
										|  S7210B | 50.00 | 90.00 | 20.00 | 27160 | 19460 | 6.3 | 8.5 | 440 | 0,011 - 0,033 | AISI440 | AISI440 | AISI440 | 
																		
										|  7210B | 50.00 | 90.00 | 20.00 | 38800 | 27800 | 6.3 | 8.5 | 440 | 0,011 - 0,033 | AISI52100 | AISI52100 | AISI52100 | 
																		
										|  7310B | 50.00 | 110.00 | 27.00 | 72000 | 47100 | 5.5 | 7.4 | 1050 | 0,011 - 0,033 | AISI52100 | AISI52100 | AISI52100 | 
																		
										|  S7310B | 50.00 | 110.00 | 27.00 | 50400 | 32970 | 5.5 | 7.4 | 1050 | 0,011 - 0,033 | AISI440 | AISI440 | AISI440 | 
																		
										|  7310B-2RS | 50.00 | 110.00 | 27.00 | 72000 | 47100 | 5.5 | 7.4 | 1050 | 0,011 - 0,033 | AISI52100 | AISI52100 | AISI52100 |