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Linear Ball Bushings - Bearing type, wide block, with MX lubrication unit.

Linear Ball Bushings - Bearing type, wide block, with MX lubrication unit.

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  • On Sale Till 15/12/2024
  • Volume Discount

Automatic Lubricateion drastically decreases Maintenance Frequency Maintenance Cost Reduction Realizable Product

  • METRIC
  • inCAD Components
Linear Bushing Housing Units with Lubrication Unit - Wide Block Single Type:Related Image
・Materials
TypeLinear Bushing Used (>> Click here)HousingAmbient Operating Temp.
SingleDouble[ M ]Material[ S ]Surface Treatment
LHBB-MXLHBBW-MXLMU-MXAluminum AlloyClear Anodize-20~80°C

Specifications

Part Number 
LHSS-MX16
LHBBW-MX25
[ NG ]Various Grease Application Services are not applicable.
■Wide Block Type
Part NumberLL1hH(H1)(H2)WW1W2Md(A)(B)NBasic
Load Rating
Static Allowable Moment (N·m)
Moment
(N·m)
Mass (g) 
 
TypedrToleranceC (Dynamic) NCo (Static) NVolume
Discount Rate
 SingleDoubleSingleDoubleSingleDoubleSingleDoubleSingleDoubleSingleDoubleSingleDouble10~19 pcs.
LHBB-MX
LHBBW-MX
100
-0.009
0
-0.010
45782146132621840286M54.31215.50.47.53725885491100-7.241142061,980
12478126501528244230.55.7517.574126575981200-10.91252332,020
16569734601938.532.595036719.80.856.5775123011802350-19.72684502,410
200
-0.010
0
-0.012
641104070214135115440M65.2210.57.5882140013702740-26.83106472,940
2585148501002651.54212765411M87183614.5980156015703140-43.471713393,880
3092160581103059.5491578581039.90.755.51570249027405490-82.889116654,970
350
-0.012
0
-0.015
10217760120346854189070531.561670265031406270-110131424488,740
40114199140407862201028011M108.725615.52160343040208040-1471873352611,770
50138243801605210280251221008138206080794015900-3973821725616,300
[ ! ]For Precautions for Use, see >> Click here
[ ! ]For orders larger than indicated quantity, please request a quotation.
kgf=Nx0.101972

Part Number 

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Part Number
LHBB-MX10
LHBB-MX12
LHBB-MX16
LHBB-MX20
LHBB-MX25
LHBB-MX30
LHBB-MX35
LHBB-MX40
LHBB-MX50
LHBBW-MX10
LHBBW-MX12
LHBBW-MX16
LHBBW-MX20
LHBBW-MX25
LHBBW-MX30
LHBBW-MX35
LHBBW-MX40
LHBBW-MX50
Part NumberMinimum order quantityVolume DiscountDays to Ship RoHSFor Shaft Size
(mm)
Overall Length L
(mm)
O.D. D
(mm)
Length Ball Recirculating Type Basic Dynamic Load Rating (Details)
(N)
Basic Static Load Rating
(N)
Inner Contact Circle Tolerance (Negative Side)
(mm)
1 Piece(s)Available

8 Days or more

10104519SingleSingle372549-0.009
1 Piece(s)Available

8 Days or more

10124721SingleSingle412598-0.009
1 Piece(s)Available

8 Days or more

10165628SingleSingle7751180-0.009
1 Piece(s)Available

8 Days or more

10206432SingleSingle8821370-0.01
1 Piece(s)Available

8 Days or more

10258540SingleSingle9801570-0.01
1 Piece(s)Available

8 Days or more

10309245SingleSingle15702740-0.01
1 Piece(s)Available

8 Days or more

103510252SingleSingle16703140-0.012
1 Piece(s)Available

8 Days or more

104011460SingleSingle21604020-0.012
1 Piece(s)Available

8 Days or more

105013880SingleSingle38207940-0.012
1 Piece(s)Available

8 Days or more

10107819DoubleDouble5881100-0.01
1 Piece(s)Available

8 Days or more

10128121DoubleDouble6571200-0.01
1 Piece(s)Available

8 Days or more

10169728DoubleDouble12302350-0.01
1 Piece(s)Available

Same day

Stock

102011032DoubleDouble14002740-0.012
1 Piece(s)Available

8 Days or more

102514840DoubleDouble15603140-0.012
1 Piece(s)Available

8 Days or more

103016045DoubleDouble24905490-0.012
1 Piece(s)Available

8 Days or more

103517752DoubleDouble26506270-0.015
1 Piece(s)Available

8 Days or more

104019960DoubleDouble34308040-0.015
1 Piece(s)Available

8 Days or more

105024380DoubleDouble608015900-0.015

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Support Information

Reference: Tolerance Range of Linear Bushing and Shafts made by MISUMI

For MISUMI Linear Bushing, it is recommended to use the combination with MISUMI Shafts (hardened to g6 tolerance).

H6H7H8H9Applicable PartFunctional ClassificationApplication Example
Can be Moved RelativelyClearance FitRoll Fitf6f7f7
f8
Fitted to provide adequate clearance to permit movement (high quality fit).
Regular normal temperature bearing lubricated with grease or oil.
Regular Fitting (Often comes apart.)Part into which a cooled exhaust valve box is inserted.
Regular Shaft and Bushing
Link lever and bushing
Fine Roll Fitg5g6Continuously revolving part of a precision machine under a light load.
Fitting with a narrow gap so as to permit movement (spigot and positioning).
Precision sliding part.
Part required for precise motion with virtually no backlash.Link Device Pin and Lever
Key and its groove
Precision control valve rod
Cannot be Moved RelativelyTransition FitSliding Fith5h6h7
h8
h9Fitting so as to permit movement by hand, with a lubricant applied (high-quality positioning).
Special High Precision Sliding Part
Unimportant Stationary Part
Can be disassembled and reassembled without damaging components.Force cannot be transmitted by the fitting force alone.Fitting a rim and a boss together
Fitting the gear of a precision gear device
Push Fith5
h6
js6Fitting that accommodates a slight gap.
Precision fitting that locks both parts during use.
Fitting that allows assembly and disassembly with a wooden or lead hammer.
Fitting Coupling Flanges Together
Governor Path and Pin
Fitting a Gear Rim and a Boss Together

Features

MX Lubrication Unit

Lubrication Unit MX has a fiber pad that contains the lubricant. The capillary action allows the lubricant to reach the mating surfaces.

As a result, an oil film is always formed between the balls and the shaft, significantly extending service intervals.

If an unbalanced load is applied due to the deflection of the handles to one side of the slide guide, the phenomenon of "Ball Retainer Misalignment" may occur.

Keep this in mind when designing.

Endurance Test Result

Test Conditions

Product:

LMU12 (Linear bushing before removing the oil protection against rust.)
LMU-MX12 (Linear bushing with lubrication unit MX)

Applied Load: 206N (50% against Basic Dynamic Load Rating 412N)
Average Speed: 42 m/min (0.7 m/sec)
Stroke : 100 mm
Lubricant: Grease, initial fill (LMU-MX12 only)
Shaft Material: 52100 Bearing steel 58 HRC
24 hours, continuously operated.

With 50% of basic load rating applied for testing, the Lubrication Unit MX Type has shown a 2.5 times higherdurability performance compared to the one without the MX lubrication unit.

*The data shown above are for reference only, and are not guaranteed by the supplier

Characteristics

Extended Maintenance Period:

Long durability of lubrication performance have resulted in significant reduction of maintenance work especially with machines and equipment environments where applying grease is not easy.

Environmentally friendly system:

Proper amount of lubricant to ball rolling surface at right time makes the system environment-friendly.

Cost Advantage:

Contributes to reduction of maintenance costs and product troubles caused by failing to lubricate.

Reduced Procedural Steps

No need to fill with grease prior to use because the product is already filled with Lithium soap-based grease in addition to the built-in lubrication unit.

 

Basic Information

TYPE Housings Motion Linear Motion Style Standard
Outer Cylinder Material 52100 Bearing Steel Equivalent Outer Cylinder Surface Finish Clear Anodize Lubrication Type with MX Lubrication Unit
Type Pillow Blocks Wide Block Type Precision High Grade Ball Material 52100 Bearing Steel Equivalent
Retainer Material Plastic (Duracon M90 Equivalent) Seals With Seal Greased filled Lithium Soap Base

Additional Products in this Category

Complementary Products

MISUMI Unit Example related to this product

Tech Support

Technical Support
Tel:+52-442-672-7661 ext. 2 then wait and dial 4
E-mail: soportetecnico@misumimex.com
Mon. - Fri. 8 a.m. - 6 p.m.