4-hole flange housing

European standard

SF series

Caution, prices written into the "€" column are your discount prices (if you are connected), or the general public prices (if you are not).

Catalog » Bearing And Ball Bearing Units NSK » European standard » SF series

Stocks & prices
Specifications
Diagram

The last letter of the code (N or R) corresponds to the manufacturer identification.

Note: by default, the discount code applied on the site is the 01 code.
Should you choose products with a discount code 08 in quantities higher than the minimum, the discount will be reversed to you on the final invoice.
*For quantities below the minimum: the discount code applied will still be 01.

The last letter of the code (N or R) corresponds to the manufacturer identification.

SF series, European standard
Code	Stk	€	Discount code	Min. qty. *	Dimensions (mm)									Base load (kN)
					Shaft Ø	A	A1	A2	A4	J	L	H	G	Dyn. C	Stat. Co
SF12N		49,33	01	-	12	24.6	32.87	39.01	9.5	54	76.2	52.5	10	7.3	4.76
SF12ECN		54,10	01
SF15N		49,33	01	-	15	24.6	32.87	39.01	9.5	54	76.2	52.5	10	7.3	4.76
SF15ECN		50,29	01
SF17N		49,33	01	-	17	24.6	32.87	39.01	9.5	54	76.2	52.5	10	7.3	4.76
SF17ECN		50,29	01
SF20R			08	20	20	27.8	37.26	42.42	11.1	63.5	85.7	60.3	10	9.85	6.58
SF20ECR			08
SF25R			08	20	25	28.6	38.84	42.42	11.1	70	95.3	68.0	10	10.8	7.88
SF25ECR			08
SF30R			08	20	30	29.8	42.21	46.66	12.7	82.5	108	82.6	10	15	11.3
SF30ECR			08
SF35R			08	20	35	31.4	46.41	50.34	12.7	92	117.5	95.3	12	19.7	15.3
SF35ECR			08
SF40R			08	20	40	34.9	54.18	56.62	12.7	101.5	130.2	101.6	12	22.4	17.9
SF40ECR			08
SF45R			08	10	45	35.3	54.18	56.62	14.3	105	136.5	111.1	16	25.1	20.5
SF45ECR			08
SF50R			08	10	50	39.7	60.53	60.6	14.3	111	142.9	115.9	16	27	23.2
SF50ECR			08
SF55N		158,11	01	-	55	43.7	64.31	-	17.5	130	161.9	127.0	16	33.4	29.2
SF60N		192,43	01	-	60	47.6	73.69	-	17.5	143	174.5	138.1	16	40.3	35.9
SF65N		323,64	01	-	65	47.6	73.69	-	18	143	187.5	155.5	16	47.7	40
SF70N		323,64	01	-	70	47.6	77.72	-	18	149.22	187.5	155.5	16	47.7	44
SF75N		368,61	01	-	75	51.3	80.9	-	23	152.4	196.5	158.5	20	50.7	49.3