How is linear bearing maintained regularly?

MISUMI recommends that linear bearing is regularly replenished with grease, and it is recommended to do so once every six months. When the moving distance is long, it is recommended to move once every three months or when the moving distance exceeds 1000km within the time limit, the 1000km shall prevail.

Comparison of antirust ability of linear bearings?

Antirust ability from strong to weak: Low Temp. Black Chrome Plating → No-Electro Nickel Plated → No Surface Treatment. Standard grade bearing steel is easy to rust, so it is necessary to apply anti-rust oil regularly.

Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

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Part Number Complete

E-LBHS20-P

type Inscribed Circle Dia. dr Overall Length L Outer Dia. D Height H Dowel Hole Dimensions CAD Days to Ship

Specification/Dimensions

type
- E-LBHS
Clear
Inscribed Circle Dia. dr(Ø)
5

6

8

10

12

13

16

20

25

30
Clear
Overall Length L(mm)
25

27

32

39

40

42

47

52

69

74
Clear
Outer Dia. D(Ø)
10

12

15

19

21

23

28

32

40

45
Clear
Height H(mm)
20

22

26

32

34

43

49

54

65

71
Clear
Dowel Hole Dimensions(mm)
- 3
- 4
- 5
- Not provided
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

Same day

8 Day(s) or Less
Clear

Specify Alterations

Linear Bushing Housing Units With Dowel Holes-Tall Blocks, Single (E-LBHS20-P)

Volume Discount

Check FAQ of this product (2 items)

Brand :

MiSUMi Economy

Order Qty :
Total Price :

---
Days to ship :

---

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Product Overview of Linear Bushings

The housing unit type is a linear motion guiding mechanism matched with linear shaft, which has built-in Linear Bushings in the aluminum alloy case.
Linear Bushings Resin retainers are available in black and yellow, with the same performance. Please feel free to use.

Product Features of Linear Bushings

Feature 1: Good interchangeability. Built-in Linear Bushings have good interchangeability because they can be used with shafts randomly.
Feature 2: Appropriate specifications can be selected according to the conditions of use.
Feature 3: Linear Bushings Reduced number of parts and machining time.

Dimensional Drawing of Linear Bushings

Housing of Linear Bushings		Ambient Operating Temp
Materia of Linear Bushingsl	Surface Treatment	Ambient Operating Temp
Aluminum Alloy	Anodized	-20~80℃

The interior of the dowel hole is not anodized.

Specification Table of Linear Bushings

Part Number of Linear Bushings			With or Without Dowel Hole	D	(S)	L	L₁	L₂	h	W	H	R	M₁ (Effective Length)	M₂ (Effective Length)	C	C₁	d₁×t
Type of Linear Bushings	dr	Tolerance	With or Without Dowel Hole	D	(S)	L	L₁	L₂	h	W	H	R	M₁ (Effective Length)	M₂ (Effective Length)	C	C₁	d₁×t
E-LBHS	5	+0.003 -0.012	Not Specified (Without Dowel Hole)	10	4	25	16	7	13	15	20	5	M4 (8)	M4 (10)	－	(1)	6×5 (For M3 Bolts)
	6		Not Specified (Without Dowel Hole)	12	3	27	18	9	14	16	22		M4 (8)	M4 (11)	4
	8		Not Specified (Without Dowel Hole) P (With Dowel Hole)	15	3	32	20	10	16	20	26		M5 (8.5)	M4 (15)	5
	10			19	4	39	27	15	19	26	32	6	M6 (9.5)	M5 (20)	6		8×6 (For M4 Bolts)
	12			21		40	27	15	20	28	34	6	M6 (9.5)	M5 (22)	6		8×6 (For M4 Bolts)
	13			23		42	28	16	25	30	43	7	M6 (13)	M6 (23)	－		9×7 (For M5 Bolts)
	16			28	3.8	47	32	18	27	36	49	7	M6 (13)	M6 (29)	8		9×7 (For M5 Bolts)
	20	+0.003 -0.013		32	3.8	52	36	18	31	42	54	8	M8 (15)	M8 (34)	－		11×8 (For M6 Bolts)
	25			40	3.2	69	42	22	37	52	65	9	M10 (17)	M10 (42)	－		14×10 (For M8 Bolts)
	30			45	3.2	74	44	22	40	58	71	9	M10 (17.5)	M10 (48)	－		14×10 (For M8 Bolts)

Part Number

Incomplete part number.
Please use left hand selections to complete a part number.

: 30; 45; 60

Part Number
E-LBHS20-P

Part Number	Price	Minimum Order Qty.	Volume Discount	Days to Ship	Inscribed Circle Dia. dr (Ø)	Overall Length L (mm)	Outer Dia. D (Ø)	Height H (mm)	Dowel Hole Dimensions (mm)
	₹ 849.00	1 Piece(s)	Available	Same day	20	52	32	54	5

Dimensional Drawing

Specification Table

Part Number			With or Without Dowel Hole	D	(S)	L	L₁	L₂	h	W	H	R	M₁ (Effective Length)	M₂ (Effective Length)	C	C₁	d₁×t
Type	dr	Tolerance	With or Without Dowel Hole	D	(S)	L	L₁	L₂	h	W	H	R	M₁ (Effective Length)	M₂ (Effective Length)	C	C₁	d₁×t
E-LBHS	5	+0.003 -0.012	Not Specified (Without Dowel Hole)	10	4	25	16	7	13	15	20	5	M4 (8)	M4 (10)	－	(1)	6×5 (For M3 Bolts)
	6		Not Specified (Without Dowel Hole)	12	3	27	18	9	14	16	22		M4 (8)	M4 (11)	4
	8		Not Specified (Without Dowel Hole) P (With Dowel Hole)	15	3	32	20	10	16	20	26		M5 (8.5)	M4 (15)	5
	10			19	4	39	27	15	19	26	32	6	M6 (9.5)	M5 (20)	6		8×6 (For M4 Bolts)
	12			21		40	27	15	20	28	34	6	M6 (9.5)	M5 (22)	6		8×6 (For M4 Bolts)
	13			23		42	28	16	25	30	43	7	M6 (13)	M6 (23)	－		9×7 (For M5 Bolts)
	16			28	3.8	47	32	18	27	36	49	7	M6 (13)	M6 (29)	8		9×7 (For M5 Bolts)
	20	+0.003 -0.013		32	3.8	52	36	18	31	42	54	8	M8 (15)	M8 (34)	－		11×8 (For M6 Bolts)
	25			40	3.2	69	42	22	37	52	65	9	M10 (17)	M10 (42)	－		14×10 (For M8 Bolts)
	30			45	3.2	74	44	22	40	58	71	9	M10 (17.5)	M10 (48)	－		14×10 (For M8 Bolts)

dr	Dowel Hole Dimensions					Basic Load Rating		Mass (g)
dr	P	C	ℓ₂	E	F	C (Dynamic) N	Co (Static) N	Mass (g)
5	-	-	-	-	-	167	206	18
6	-	-	-	-	-	206	265	22
8	3	4	4	22	12	265	380	40
10	4	5	5	29	16	372	549	80
12				29	18	412	598	90
13				30	20	510	608	132
16				32		775	1180	204
20	5	6	6	36		882	1370	272
25				42	26	980	1570	574
30				44	30	1570	2740	710

* If any product with dowel holes is selected, 2 pieces of dowel holes will be delivered together.

Material Specification

Housing		Ambient Operating Temp
Material	Surface Treatment	Ambient Operating Temp
Aluminum Alloy	Anodized	-20~80℃

The interior of the dowel hole is not anodized.

Usage Method

Product Drawings	Instructions for use
	When the linear bearing is under heavy load (unbalanced load), one piece of single liner type is not applicable. It is recommended to use one piece of double liner type or multiple pieces of single liner type.
	Linear bearing is not suitable for rotating motion in structure. If you rotate forcibly, it may cause damage to the product. Please pay attention during use.
	Linear bearing is not suitable for repeated plugging and unplugging.
	When inserting the guide shaft into the linear bearing, please align the center and insert it slowly, otherwise the steel ball will fall off or the retainer will be deformed.

Precautions

■ When the linear bushing is subjected to large moment load (eccentric load), one piece of single type is not applicable, so it is recommended to use one piece of double type or multiple pieces of single type.
■ Dust prevention measures:
If dust or foreign matter enters the inside of the linear bushing, it may damage the circulation of steel balls, resulting in unexpected failures. When used in harsh environment, please install dust cover and protection cover, etc.

■ MISUMI linear bushing is recommended to be combined with guide shaft with quenching g6 tolerance.

■ MISUMI linear bushing is recommended to be installed on the holder with H7 tolerance. The linear bushing is in clearance fit with the housing.

Basic Information

Type	Housing	Style	Standard	Ball Recirculating Type	Single
Types	Linear Bushing Housing Unit - Tall Blocks	Length	Single

Please check the type/dimensions/specifications of the part E-LBHS20-P in the Linear Bushing Housing Units With Dowel Holes-Tall Blocks, Single series.

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

Frequently asked question (FAQ)

Question: How is linear bearing maintained regularly?: Answer: MISUMI recommends that linear bearing is regularly replenished with grease, and it is recommended to do so once every six months. When the moving distance is long, it is recommended to move once every three months or when the moving distance exceeds 1000km within the time limit, the 1000km shall prevail.
Question: Comparison of antirust ability of linear bearings?: Answer: Antirust ability from strong to weak: Low Temp. Black Chrome Plating → No-Electro Nickel Plated → No Surface Treatment.
Standard grade bearing steel is easy to rust, so it is necessary to apply anti-rust oil regularly.

Product variants

Part Number
E-LBHS12-P
E-LBHS13
E-LBHS13-P
E-LBHS25
E-LBHS25-P
E-LBHS30

Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	Inscribed Circle Dia. dr (Ø)	Overall Length L (mm)	Outer Dia. D (Ø)	Height H (mm)	Dowel Hole Dimensions (mm)
₹ 724.00	1 Piece(s)	Available	8 Day(s)	12	40	21	34	4
₹ 1,109.00	1 Piece(s)	Available	Same day Stock	13	42	23	43	Not provided
₹ 731.00	1 Piece(s)	Available	8 Day(s)	13	42	23	43	4
₹ 1,598.00	1 Piece(s)	Available	Same day Stock	25	69	40	65	Not provided
₹ 1,058.00	1 Piece(s)	Available	8 Day(s)	25	69	40	65	5
₹ 1,748.00	1 Piece(s)	Available	Same day Stock	30	74	45	71	Not provided

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