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Lm20uu linear bearing high quality bearing

Lm20uu linear bearing high quality bearing is a low-cost linear motion system used with the cylindrical shaft for unlimited travel. The working load of such bearings is small due to the point contact of the ball and the shaft.


Product Specification:

  • Model lm20uu
  • Brand ZYSL or LLH
  • Origin China
See Price

lm20uu linear bearinglm20uu linear bearinglm20uu linear bearing

Product Description

Lm20uu linear bearing high quality bearing is a low-cost linear motion system used with the cylindrical shaft for unlimited travel. The working load of such bearings is small due to the point contact of the ball and the shaft. The balls can rotate with minimal frictional resistance, thus obtaining high-precision smooth movement.

Features:
Lm20uu linear bearing high quality bearing is often used with quenching line transmission shaft, a system for rectilinear movement. It has lower loading capacity due to the point contact between the load-carrying balls and quenching transmission shaft, and characterized by smallest friction, high precision and fast moving speed in case of rectilinear movement.

Types:
1.Standard type, clearance adjustale type, open type, extended type and general type linear bearings.
2.Flanged linear bearings can be divided into: round flange type, square flange type, oval flange type, oriented round flange type, oriented square flange type, oriented oval flange type and extended round flange type.

Models:
"LM" metric standard type linear bearing

"LME" inch standard type linear bearing

"UU" rubber seals on the both sides of the long type linear bearing

"OP" open type linear bearing

"AJ" adjustment type linear bearing

*LM...UU: LM...(sylinder), LM...OP(open type), LM...AJ(clearance adustable)

*LME...UU: LME...(sylinder), LME...OP(open type), LME...AJ(clearance adustable), LM...UU & LME...UU: Long type

*KH: High-precision miniature bearing

original single ball bearing roller   lm20uu linear bearinglm20uu linear bearingLm20uu linear bearing high quality bearinghigh quality bearing

1,Q: Are you trading company or manufacturer ?
A: We are factory.
2,Q: How long is your delivery time for Lm20uu linear bearing high quality bearing?
A: Generally it is 3-5 days if the goods are in stock.or it is 15-20 days if the goods are not in stock, it is according to quantity.
3,Q: Do you provide samples for Lm20uu linear bearing high quality bearing? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
4,Q: What is your terms of payment for bearing?
A: Payment<=1000USD,100% in advance.Payment>=1000USD, 30% T/T in advance,pay the balance before shippment.
5, Q:Could you accept OEM and customize for Lm20uu linear bearing high quality bearing?
A:YES,we can customize for you according to sample or drawing.
6, Q: When can I get the price for Lm20uu linear bearing high quality bearing?
A: after we get your inquiry,usually within 2-6 hours.Urgent will be faster.
7,Q:How about your quality of bearings?
A:Our quality of bearings is based on ISO9001 and quality of bearing is our soul.
8, Q: What is the MOQ of Lm20uu linear bearing high quality bearing?
A: Usually ≥1,According your demand.
9,Q: Will you check these products before shipment?
A: Yes, before shipment products will be strictly inspection on our factory QC Process System.We have a professional QC team.
10, Q: What will we do if If you are not satisfied with the product?
A: If have any abnormal,Please contact us at first time, we will immediately processing.

If you need Lm20uu linear bearing high quality bearing or any models of bearings, please contact me!

Contact: Leon
Email: nsk@zyslbearing.com
Skype:+8615098916271
MP/Whatsapp: +8615098916271
Wechat:leon15098916271

Model Number  LM20UU
Product Material Chrome steel 
Precision Grade P0 P6 P5 P4 P2 are all available

 

high speed bearing

MODEL
NO.
NUMBER
OF BALL
ROWS 
MAIN DIMENSIONS BASIC LOAD
RATING
WEIGHT
g
INNER DIAMETER OUTER DIAMETER LENGTH OUTER LOCKING GROOVE W c(kgf) Co(kgf)
dr TOLERANCE D TOLERANCE L TOLERANCE B TOLERANCE D1
LM3 4 3 0

-0.008

7 0

-0.009

10 0

-0.12

LM4 4 4 8 12 9 13 3
LM5 4 5 10 15 10.2 0

-0.20

9.6 1.1 17 21 4
LM6UU 4 6 0

-0.009

12 0

-0.011

17 0

-0.20

13.5 11.5 1.1 21 27 6
LM8S 4 8 15 19 11.5 14.3 1.1 18 23 9
LM8UU 4 8 15 24 17.5 14.3 1.1 27 41 14
LM10UU 4 10 19 0

-0.013

29 22 18 1.3 38 56 28
LM12UU 4 12 21 30 23 20 1.3 42 61 32
LM13UU 4 13 23 32 23 22 1.3 52 79 38
LM16UU 5 16 28 37 26.5 27 1.6 79 120 74
LM20UU 5 20 0

-0.010

32 0

-0.016

42 30.5 30.5 1.6 88 140 80
LM25UU 6 25 40 59 0

-0.30

41 0

-0.30

38 1.85 100 160 206
LM30UU 6 30 45 64 44.5 43 1.85 160 280 240
LM35UU 6 35 0

-0.012

52 0

-0.019

70 49.5 49 2.1 170 320 370
LM40UU 6 40 60 80 60.5 57 2.1 220 410 589
LM50UU 6 50 80 100 74 76.5 2.6 390 810 1480
LM60UU 6 60 0

-0.015

90 0

-0.022

110 85 86.5 3.15 480 1020 1750

high quality bearing

Jinan Maolei bearing Co.,Ltd. is located in the “Spring City” Jinan. We insist on the philosophies of “integrity” and “pragmatic & win-win business”. We also adhere to the “people-oriented” and “advancing” enterprise spirit . “Quality first and customers utmost” is honored as our enterprise concept.The core products of Jinan Maolei bearing Co,.Ltd. We have our own brand “LLH”,we sincerely welcome friends from all over the world come to visit our company and talk on business,we adhere to the concept of”survival of high quality”,and provide excellent service for customers. precision bearing


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