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To be the top bearing manufacturers in world is our goal,ZYSL bearing Co., Ltd  is the first choice of your bearing manufacturers list!

ZYSL LM12UU linear ball bearing high quality linear ball guide bearing LM12UU

ZYSL LM12UU linear ball bearing high quality linear ball guide bearing LM12UU having small friction coefficient and excellent rotational performance designed for outer ring revolution. LM12UU linear ball bearing works with 12mm Shafts, inner Diameter 12mm, the outer Diameter is 21mm and the Length is 30mm, Bearing has Built-in Rubber SealsWith the purpose of increasing the load area effectively,the radial gap of linear ball bearing LM12UU is smaller than the general linear bearings. Therefore, it alleviates the impact load, and a stable long life is gained. Since the stud undergoes screw processing and stepped processing, they can be attached easily.


Product Specification:

  • Model NO.:LM12UU
  • Sizes ID*OD*W(mm):12*21*30mm
  • Type:linear ball bearing,linear bearing
  • Brand:ZYSL
  • Origin:CHINA
  • Stock:in large stock
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ZYSL LM12UU linear ball bearing high quality linear ball guide bearing LM12UU

Related models and specifications of ZYSL LM12UU linear ball bearing

MODEL NO. NUMBER OF BALL MAIN DIMENSIONS ECCEN-TRICITY BASIC LOAD RATING
INSCRIBED CIRCLE OUTER DIAMETER LENGTH OUT LOCKING GROOVE W C(kgf) Co(kgf)
dr TOLERANCE D TOLERANCE L TOLERANCE B TOLERANCE D1
LM04UU 4 4 0

-0.008

8 0

-0.009

12 0

-0.12

0.008 9 13
LM05UU 4 5 10 15 10.2 0

-0.20

9.6 1.1 17 21
LM6UU 4 6 0

-0.009

12 0

-0.011

17 0

-0.20

13.5 11.5 1.1 0.012 21 27
LM8SUU 4 8 15 19 11.5 14.3 1.1 18 23
LM8UU 4 8 15 24 17.5 14.3 1.1 27 41
LM10UU 4 10 19 0

-0.013

29 22 18 1.3 38 56
LM12UU 4 12 21 30 23 20 1.3 42 61
LM13UU 4 13 23 32 23 22 1.3 52 79
LM16UU 5 16 28 37 26.5 27 1.6 79 120
LM20UU 5 20 0

-0.010

32 0

-0.016

42 30.5 30.5 1.6 0.015 88 140
LM25UU 6 25 40 59 0

-0.30

41 0

-0.30

38 1.85 100 160
LM30UU 6 30 45 64 44.5 43 1.85 160 280
LM35UU 6 35 0

-0.012

52 0

-0.019

70 49.5 49 2.1 0.02 170 320
LM40UU 6 40 60 80 60.5 57 2.1 220 410
LM50UU 6 50 80 100 74 76.5 2.6 390 810
LM60UU 6 60 0

-0.015

90 0

-0.022

110 85 86.5 3.15 0.025 480 1020

LM12UU

Product name ZYSL LM12UU linear ball bearing high quality linear ball guide bearing LM12UU
material Chrome steel GCR15
Quality Certificate ISO9001:2008
Feature Low noise, less vibration, high precision and long life
ID*OD*W(mm) 12*21*30mm
Origin China
Net weight(kg) 0.17KG
Brand name ZYSL
Tolerance level ABEC-7,ABEC-9
Seals type zz
Precision rating P0, P6
Antirust period Bearings should normally be put under the protected condition then it is to be stored and preserved. The rustresisting period is two years.
Application Mining operations, paper mills, oil fields, marine industry, steel, electrical, construction machinery, various kinds of professional machinery and heavy industry of all types.

bearing certificates

FAQ:

Q: What kind of bearings you supplied

A: We supply all specification of bearings:deep groove ball bearings ----tapered roller bearings----- cylindrical roller bearings ----Spherical Roller Bearings----- angular contact bearings - - thrust roller bearings ----thrust ball bearings----spherical bearings -needle roller bearings----pillow block bearings----sliding guid bearings----wheel hub bearings and high-precision low-noise high-speed operation of special bearings.

We also agent and supply all world famous brands of bearings.

Non-standard bearings can be produced according to your drawing in our factory.

Q: When selecting bearings, what should we need to consider

A: The precision of the bearings (dimension tolerance, loading rate), internal

clearance and hardness under heat treatment, structure of cage and material.

Q:The advantage of bearings
A:

(1) reduce friction and wear.

(2) prolong fatigue life.

(3) exhaust friction heat and cooling.

Q: Application area of bearings

It can cover almost all mechanical industries, including robotic systems, lathes, tools, automobiles, large equipment, and so on.

Q: Can I have a sample order

A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

Q: What about the lead time

A:Sample needs 3-7 days, mass production time needs 3-4 weeks.

Q:What is your payment method

A: We accept T/T, PAYPAL or Western Union, credit card.

If you need the any brands or any models of bearings,please contact me!

Contact: Miya

Email: [email protected]

Skype: [email protected]

MP/Whatsapp: +86 18363031398

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