Aligning ball bearing-Shandong Bofu Trading Co., Ltd

Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Grease lubrication	Oil lubrication
2209K	45 mm	85 mm	23 mm	23.3 N	8.15 N	7000 rpm	8500 rpm
2209KTN1	45 mm	85 mm	23 mm	32.5 N	10.5 N	7100 rpm	8500 rpm
1309K	45 mm	100 mm	25 mm	38.1 N	12.7 N	6100 rpm	7500 rpm
1309KTN1	45 mm	100 mm	25 mm	38.8 N	13.5 N	6000 rpm	7500 rpm
2309K	45 mm	100 mm	36 mm	54.4 N	16.7 N	5600 rpm	7700 rpm
2309KTN1	45 mm	100 mm	36 mm	63.8 N	19.2 N	5600 rpm	7100 rpm
1210K	50 mm	90 mm	20 mm	22.7 N	8.1 N	6500 rpm	7900 rpm
1210KTN1	50 mm	90 mm	20 mm	26.5 N	9.5 N	6300 rpm	8000 rpm
2210K	50 mm	90 mm	23 mm	23.3 N	8.5 N	6500 rpm	7900 rpm
2210KTN1	50 mm	90 mm	23 mm	33.5 N	11.2 N	6300 rpm	8000 rpm
1310K	50 mm	110 mm	27 mm	43.4 N	14.1 N	5600 rpm	6800 rpm
1310KTN1	50 mm	110 mm	27 mm	43.8 N	15.2 N	5600 rpm	6700 rpm
2310K	50 mm	110 mm	40 mm	64.6 N	20.3 N	5100 rpm	7000 rpm
2310KTN1	50 mm	110 mm	40 mm	64.8 N	20.2 N	5000 rpm	6300 rpm
1211KTN1	55 mm	100 mm	21 mm	27.8 N	10.5 N	6000 rpm	7100 rpm
2211K	55 mm	100 mm	25 mm	26.8 N	10 N	5800 rpm	7100 rpm
2211KTN1	55 mm	100 mm	25 mm	39.2 N	13.5 N	6000 rpm	7100 rpm
1311K	55 mm	120 mm	29 mm	51.3 N	17.9 N	5000 rpm	6200 rpm
1311KTN1	55 mm	120 mm	29 mm	52.8 N	18.8 N	5000 rpm	6300 rpm
2311K	55 mm	120 mm	43 mm	75.3 N	24 N	4600 rpm	6400 rpm