Double-sided sealing ring-MBF bearing

Bearing code		Overall dimensions(mm)				Rated load(kN)		Limiting rotational speed(r/min)	Mounting dimensions(mm)			Calculation coefficient				Weight(kg)
Cylindrical hole	Tapered hole	d	D	B	r_1,2 min	Cr	Cor	Grease	d_a min	D_a max	r_a max	e	Y₁	Y₂	Y₀	Weight(kg)
2207A-2RS1TN	2207AK-2RS1TN	35	72	23	1.1	19	6	6300	41.5	65.5	1	0.23	2.7	4.2	2.8	0.41
2307A-2RS1	-	35	80	31	1.5	26.5	8.5	5600	43	72	1.5	0.25	2.5	3.9	2.5	0.7
2307A-2RS1TN	-	35	80	31	1.5	26.5	8.5	5600	43	72	1.5	0.25	2.5	3.9	2.5	0.7
2208A-2RS1	2208AK-2RS1	40	80	23	1.1	19.9	6.95	5600	46.5	73.5	1	0.22	2.9	4.5	2.8	0.5
2208A-2RS1TN	2208AK-2RS1TN	40	80	23	1.1	19.9	6.95	5600	46.5	73.5	1	0.22	2.9	4.5	2.8	0.5
2308A-2RS1	-	40	90	33	1.5	33.8	11.2	5000	48	82	1.5	0.23	2.7	4.2	2.8	0.96
2308A-2RS1TN	-	40	90	33	1.5	33.8	11.2	5000	48	82	1.5	0.23	2.7	4.2	2.8	0.96
2209A-2RS1	2209AK-2RS1	45	85	23	1.1	22.9	7.8	5300	51.5	78.5	1	0.21	3	4.6	3.2	0.53
2209A-2RS1TN	2209AK-2RS1TN	45	85	23	1.1	22.9	7.8	5300	51.5	78.5	1	0.21	3	4.6	3.2	0.53
2309A-2RS1	-	45	100	36	1.5	39	13.4	4500	53	92	1.5	0.23	2.7	4.2	2.8	1.3
2309A-2RS1TN	-	45	100	36	1.5	39	13.4	4500	53	92	1.5	0.23	2.7	4.2	2.8	1.3
2210A-2RS1	2210AK-2RS1	50	90	23	1.1	22.9	8.15	4800	56.5	83.5	1	0.2	3.2	4.9	3.2	0.57
2210A-2RS1TN	2210AK-2RS1TN	50	90	23	1.1	22.9	8.15	4800	56.5	83.5	1	0.2	3.2	4.9	3.2	0.57
2310A-2RS1	-	50	110	40	2	43.6	14	4000	59	101	2	0.24	2.6	4.1	2.8	1.65
2310A-2RS1TN	-	50	110	40	2	43.6	14	4000	59	101	2	0.24	2.6	4.1	2.8	1.65

Double-sided sealing ring