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Time of issue:2020-02-27 00:00:00

Tel：0086-578-2139901
Fax：0086-578-2179101
Tel：NO.893,Chenbei Street,Tianning lndustrial Area,Lishui Zhejiang Pro.China
E-mail：sales@bllinear.com

Linear Ball bearings SDM.. OP

1/1

Number of views:

1000

Linear Ball bearings SDM.. OP

Feature:
ID sizes range from 5 mm to 80 mm
Static Load Capacities up to 7900 N (1700 lb)
......

Retail price

0.0

Yuan

Market price

0.0

Yuan

Number of views:

1000

Product serial number

7.4

Category

Metal retainer type

Quantity

Stock:



Product description

Specifications

Technical

Considered by many to be the default choice for linear motion applications, the round shaft reticulating Linear Ball Bearing is a tried and tested option suitable for most linear motion applications. This is the open, Metric version. It is size interchangeable with other manufacturers bearings.

• ID sizes range from 5 mm to 80 mm

• Static Load Capacities up to 7900 N (1700 lb)

• Dynamic Load Capacities up to 3800 N (850 lb)

• Size Interchangeable with industry standards

• Low Coefficient of Friction

• Heat treated alloy steel shell

• Stainless steel retainer

• Good temperature range

• Double Seals included standard

Nominal shaft Dia (mm)			Major Dimensions and Tolerance			Basic Load Rating
Nominal shaft Dia (mm)			dr	D	L	dynamic(C N)	static(Co N)
SDM 6GA	-	-	6	12	19	206	265
SDM 8GA	-	-	8	15	24	274	392
SDM 10GA	-	-	10	19	29	372	549
SDM 12GA	SDM 12-AJ	SDM 12-OP	12	21	30	510	784
SDM 13GA	SDM 13-AJ	SDM 13-OP	13	23	32	510	784
SDM 16GA	SDM 16-AJ	SDM 16-OP	16	28	37	774	1180
SDM 20GA	SDM 20-AJ	SDM 20-OP	20	32	42	882	1370
SDM 25GA	SDM 25-AJ	SDM 25-OP	25	40	59	980	1570
SDM 30GA	SDM 30-AJ	SDM 30-OP	30	45	64	1570	2740
SDM 35GA	SDM 35-AJ	SDM 35-OP	35	52	70	1670	3140
SDM 40GA	SDM 40-AJ	SDM 40-OP	40	60	80	2160	4020
SDM 50GA	SDM 50-AJ	SDM 50-OP	50	80	100	3820	7940
SDM 60GA	SDM 60-AJ	SDM 60-OP	60	90	110	4700	10000

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Model Specifications
SDM-GA	Ball circuit	Wgt (g)	SDM-AJ	Ball circuit	Wgt (g)	SDM-OP	Ball circuit	Wgt (g)	dr （mm）	Tolerance (μm)
SDM-GA	Ball circuit	Wgt (g)	SDM-AJ	Ball circuit	Wgt (g)	SDM-OP	Ball circuit	Wgt (g)	dr （mm）	Precision	High
SDM 6GA	4	8.5	-	-	-	-	-	-	6	0 -6	0 -9
SDM 8GA	4	17	-	-	-	-	-	-	8
SDM 10GA	4	36	-	-	-	-	-	-	10
SDM 12GA	4	42	SDM 12-AJ	4	41	SDM 12-OP	3	32	12
SDM 13GA	4	49	SDM 13-AJ	4	48	SDM 13-OP	3	37	13
SDM 16GA	4	76	SDM 16-AJ	4	75	SDM 16-OP	3	58	16
SDM 20GA	5	100	SDM 20-AJ	5	98	SDM 20-OP	4	79	20	0 -7	0 -10
SDM 25GA	6	240	SDM 25-AJ	6	237	SDM 25-OP	5	203	25
SDM 30GA	6	270	SDM 30-AJ	6	262	SDM 30-OP	5	228	30
SDM 35GA	6	425	SDM 35-AJ	6	420	SDM 35-OP	5	355	35	0 -8	0 -12
SDM 40GA	6	654	SDM 40-AJ	6	640	SDM 40-OP	5	546	40
SDM 50GA	6	1700	SDM 50-AJ	6	1680	SDM 50-OP	5	1420	50
SDM 60GA	6	2000	SDM 60-AJ	6	1980	SDM 60-OP	5	1650	60	0 -9	0 -15
SDM 80GA	6	4520	SDM 80-AJ	6	4400	SDM 80-OP	5	3750	80	0 -9	0 -15

Major Dimensions and Tolerance											Eccentricity		Radial clearance (max)(μm)	Basic Load Rating
D		L		B		W	D1	h	h1	θ	Precision	High		dynamic	static
mm	Tol	mm	Tol	mm	Tol	W	D1	h	h1		Precision	High		(C N)	(Co N)
mm	(μm)	mm	(μm)	mm	(μm)	(mm)	(mm)	(mm)	(mm)		(μm)	(μm)		(C N)	(Co N)
12	-11	19	0 -200	13.5	0 -200	1.1	11.5	-	-	-	8	12	-3	206	265
15	-11	24		17.5		1.1	14.3	-	-	-			-3	274	392
19	0 -13	29		22		1.3	18	-	-	-			-4	372	549
21		30		23		1.3	20	1.5	8	80				510	784
23		32		23		1.3	22	1.5	9	80				510	784
28		37		26.5		1.6	27	1.5	11	80			-6	774	1180
32	0 -16	42		30.5		1.6	30.5	1.5	11	60	10	15		882	1370
40		59	0 -300	41	0 -300	1.85	38	2	12	50				980	1570
45		64		44.5		1.85	43	2.5	15	50			-8	1570	2740
52	0 -19	70		49.5		2.1	49	2.5	17	50	12	20	-8	1670	3140
60		80		60.5		2.1	57	3	20	50			-10	2160	4020
80		100		74		2.6	76.5	3	25	50			-13	3820	7940
90	0 -22	110		85		3.15	86.5	3	30	50	17	25	-13	4700	10000
120	0 -22	140	0,-400	105.5	0,-400	4.15	116	3	40	50	17	25	-20	7350	16000

None

Linear Ball bearings SDEF..

FAQ

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What is the payment team?

2020-02-27 17:33:13

Answer

T/T, L/C at sight, Western Union, PayPal, Money Gram, etc.

Ask

What is the delivery time?

2020-02-27 17:32:54

Answer

With in a week for sample; 15-25 days for mass production.

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How to package ?

2020-02-27 17:32:31

Answer

Sample order packing by paper carton for saving freight charge; bulk order will be packed by plywood or according customers' requirement.

Ask

Can I choose the sizes?

2020-02-27 17:32:05

Answer

Yes, We have full size available for you to choose.

Ask

Have items 100% finished in stock?

2020-02-27 17:31:44

Answer

Most items are all well finished in stock, but some items are newly machined according to your requirements.

Ask

How can I get a sample to check your quality?

2020-02-27 17:31:22

Answer

After price confirmation, sample order is available to check our quality.

Ask

Can you do ball screw end machine processing?

2020-02-27 17:31:00

Answer

Yes. We have a professional team having rich experience in end machine processing,Please provide us the drawing with the torlerance, we will help you to make the ball screws depending on the drawing.

Ask

When can I get the quotation?

2020-02-27 17:30:35

Answer

We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your email so that we will regard your inquiry priority.

Ask

What's your (BLLINEAR) main products?

2020-02-27 17:30:03

Answer

Specializing in manufacturing Single Axis Robots, Linear Guide rails, Linear shaft, Linear bearing, Ball Screw, Rod end etc, also can supply insert ball bearing units, Stepper Motors and Drives.