BS1574 15tac47c High Precision High Speed Ball Screw Support Bearing CT Scanners

• Customization: Available
• Contact Angle: 60°
• Aligning: Non-Aligning Bearing
• Model NO.: BS1574
• Rows Number: Single
• Load Direction: Axial
• Material: Bearing Steel
• ID: 15mm
• Od: 47mm
• B: 15mm
• Mass: 0.146kg
• Transport Package: Single Box
• Specification: BS1574
• Trademark: MONTON
• Origin: Luoyang
• HS Code: 8482103000
• Production Capacity: 1000PCS/Week

Product Description

Name	Ball screw support bearing
Seires	BS/TAC Series
Brand	MONTON
Model	BS1574
d	14mm
D	47mm
D	15mm
a
Ring Material	Gcr15/Special materail
Cage Material	Nylon cage
da
Da
Load rating  Ca
Load rating  Coa
Limiting speed grease	6900
Limiting speed  oil	9200
Sealed	as customer requested
Weight	0.146KG
Bearing Arrangement
Design Structure	Ball
Precision	P4 or as customer requested
Vibration	ZV1, ZV2, ZV3, or  as customer requested
Clearance	C0, C2, C3, or  as customer requested
Quality standard	ISO9001: 2000/SGS
Package	single box
Original	Luoyang
Service	OEM
Delivery date	Accordingly
Application	Spindle,machine ,ball screw ect.

Axial angular contact ball bearings
Single row design,suitable for any combination
The axial angular contact ball bearings 7602, 7603 and BSB are designed as universal bearings.They can be used in sets in any combination for different requirements.

Marking of the mounting position
The bearings have arrow marks on the outside diameter to indicate the contact angle arrangement:
01.is an O arrangement
02.is an X arrangement
03.is a tandem arrangement.
In bearings with seals (BSB..-2Z-SU), the contact angle can also be recognised from the seal colour after mounting:
A brown seal on the outside indicates an O arrangement(side with high inner ring shoulder)
A red seal on the outside indicates an X arrangement(side with low inner ring shoulder).

Precision matched to requirements
The dimension tables contain the two axial angular contact ball bearings BSB..-T and BSB..-SU with identical dimensions.
Both series differ slightly in their rolling element system.The essential difference lies in the precision of the raceways.

Axial angular contact ball bearings BSB..-T and 760 are manufactured to high requirements comparable with those of main spindle bearings. As a result, running noise is extremely low even at high speeds. These bearings are therefore used in high precision screw drive applications and in devices used in low-noise environments such as laboratories.

For applications in general machine building, for examplein machine tools and handling systems, axial angular contact ball bearings BSB..-SU have adequate precision.

Seals
Single row axial angular contact ball bearings of the basic design are not sealed.

The most common bearing sizes are also available in sealed versions:
760..-2RS and BSB..-2RS contact lip seals 2RS with minimal contact force
BSB..-2Z-SU minimal gap seals 2Z

Lubrication
Single row axial angular contact ball bearings of the open basic design are not greased. These bearings are used in preference for applications with oil lubrication.
 

Bearings		Demension (mm)					Load Ca (N)	Rotation (min-1)		Stiffness (DB,DF) (N)	Rigidity (DB,DF) (N/μm)	Torque (N/m)	Weight
		d	D	B	r Min	r1 Max		Lub.	Oil.	H	H	H	KG
BS1574	15TAC47C	15	47	15	1	0.6	23.0	6,900	9,200	1,450	630	0.09	0.146
BS1747	17TAC47C	17	47	15	1	0.6	23.0	6,900	9,200	1,450	630	0.09	0.14
BS2047	20TAC47C	20	47	15	1	0.6	23.0	6,900	9,200	1,450	630	0.09	0.135
BS2562	25TAC62C	25	62	15	1	0.6	29.9	5,200	6,900	2,280	850	0.15	0.252
BS3062	30TAC62C	30	62	15	1	0.6	30.5	4,900	6,400	2,400	890	0.16	0.224
BS3572	35TAC72C	35	72	15	1	0.6	32.5	4,100	5,800	2,750	1,030	0.18	0.31
BS4072	40TAC72C	40	72	15	1	0.6	33.5	4,100	5,500	2,860	1,080	0.19	0.275
BS4090	40TAC90C	40	90	20	1	0.6	62.0	3,500	4,600	3,450	1,150	0.29	0.674
BS4575	45TAC75C	45	75	15	1	0.6	34.5	3,700	4,900	3,100	1,170	0.20	0.27
BS45100	45TAC100C	45	100	20	1	0.6	64.5	3,000	4,100	4,440	1,340	0.40	0.842
BS50100	50TAC100C	50	100	20	1	0.6	66.0	3,000	3,900	4,650	1,410	0.42	0.778
BS55100	55TAC100C	55	100	20	1	0.6	66.0	3,000	3,900	4,650	1,410	0.42	0.714
BS55120	55TAC120C	55	120	20	1	0.6	70.5	2,500	3,500	5,450	1,660	0.49	1.23
BS60120	60TAC120C	60	120	20	1	0.6	70.5	2,500	3,500	5,450	1,660	0.49	1.16

Alternative codes:

Ball Screw Support Bearing Interchange
Bore	O.D.	Width	TIMKEN	BARDEN	F/A/G	NSK	NTN	RHP	S/K/F	SNFA
mm	mm	mm
12.00	32.00	10.00	MM12BS32	-	7602012-TVP	-	-	-	BSA 201	BS 212
15.00	35.00	11.00	MM15BS35	-	7602015-TVP		-	-	BSA 202	BS 215
17.00	47.00	15.00	MM17BS47	-	-	17TAC47 C10	BST17X47-1B	BSB 017047	-	-
20.00	47.00	15.00	MM20BS47	BSB2047	BSB020047-T	20TAC47 C10	BST20X47-1B	BSB 020047	BSD 2047	BS 20/47
20.00	47.00	15.88	MM9306WI2H	L078H	-	20TAC47X C11	BST20X47-2B	BSB 078	-	-
23.84	62.00	15.88	MM9308WI2H	L093H		23TAC62 C11	BST23.8X62-1B	BSB 093	-	-
25.00	52.00	15.00	MM25BS52	-	7602025-TVP	-	-	BSB 2025	BSA 205	BS 225
25.00	62.00	15.00	MM25BS62	BSB2562	BSB025062-T	25TAC62 C10	BST25X62-1B	BSB 025062	BSD 2562	BS 25/62
30.00	62.00	15.00	MM30BS62	BSB3062	BSB030062-T	30TAC62 C10	BST30X62-1B	BSB 030062	BSD 3062	BS 30/62
30.00	72.00	15.00	MM30BS72	-	-	-	-	BSB 030072	-	-
35.00	72.00	15.00	MM35BS72	BSB3572	BSB030572-T	35TAC72 C10	BST35X72-1B	BSB 035072	BSD 3572	BS 35/72
35.00	100.00	20.00	MM35BS100	-	-	-	-	BSB 035100	-	-
38.10	72.00	15.88	MM9310WI2H	L150H		38TAC72 C11	BST38.1X72-1B	BSB 150	-	-
40.00	72.00	15.00	MM40BS72	BSB4072	BSB040072-T	40TAC72 C10	BST40X72-1B	BSB 040072	BSD 4072	BS 40/72
40.00	90.00	15.00	MM40BS90	-	-	-	-	BSB 040090	-	-
40.00	90.00	20.00	MM40BS90-20	-	BSB040090-T	40TAC90 C10	BST40X90-1B	-	BSD 4090	BS 40/90
40.00	90.00	23.00	MM40BS90-23	-	7603040-TVP	-	-	-	BSA 308	BS 340
40.00	100.00	20.00	MM40BS100	-	-		-	BSB 040100	-	-
44.48	76.20	15.88	MM9311WI3H	L175H		44TAC76 C11	BST44.5X76.2-1B	BSB 175	-	-
45.00	75.00	15.00	MM45BS75	-	BSB045075-T	45TAC75 C10	BST45X75-1B	BSB 045075	BSD 4575	-
45.00	100.00	20.00	MM45BS100	-	BSB045100-T	45TAC100 C10	BST45X100-1B	BSB 045100	BSD 45100	BS 45/100
50.00	90.00	15.00	MM50BS90	-	-	-	-	BSB 050090	-	-
50.00	100.00	20.00	MM50BS100	-	BSB050100-T	50TAC100 C10	BST50X100-1B	BSB 050100	BSD 50100	BS 50/100
55.00	90.00	15.00	MM55BS90	-	BSB055090-T	55TAC90 C10	-	BSB 055090	-	-
55.00	120.00	20.00	MM55BS120	-	BSB055120-T	55TAC120 C10	BST55X120-1B	BSB 055120	BSD 55120	BS55/120
57.15	90.00	15.88	MM9313WI5H	L225H	-	57TAC90 C11	-	BSB 225	-	-
60.00	120.00	20.00	MM60BS120	-	BSB060120-T	60TAC120 C10	BST60X120-1B	BSB 060120	BSD 60120	BS 60/120
75.00	110.00	15.00	MM75BS110	-	BSB075110-T	-	-	BSB 075110	-	-
76.20	110.00	15.88	MM9316WI3H	L300H	-	76TAC110 C11	-	BSB 300	-	-
100.00	150.00	20.00	MM100BS150	-		-	-	BSB 100150	-	-
101.60	145.00	22.23	MM9321WI3	-		101TAC145 C11	-	BSB 400	-	-