XY-Axis Cross Roller Guide Stage (B21-80A)

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SURUGA SEIKI

Product Details:

Manufacturer part number: B21-80A

Brand: SURUGA SEIKI

Price: 577.47 €

Delivery time: 7 Days

Technical Data:

Table Size (Length) L (Range Selectable): 61~90 mm

Table Size (Width) W (Range Selectable): 61~90 mm

Load Capacity (Range Selectable): 50.1~100 N

Stroke (Distance along X-Axis) (Range Selectable): ±10~30mm mm

Stroke (Distance along Y-Axis) (Range Selectable): ±10~30mm mm

Part Number

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B21-80A

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Part Number
B21-80A

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	RoHS	Table Size (Length) L (Range Selectable) (mm)	Table Size (Width) W (Range Selectable) (mm)	Load Capacity (Range Selectable) (N)	Stroke (Distance along X-Axis) (Range Selectable) (mm)	Stroke (Distance along Y-Axis) (Range Selectable) (mm)	Feeding Method	Table Material	Table Size (Thickness) H (Range Selectable) (mm)	Table Size (Length) L (mm)	Table Size (Width) W (mm)	Horizontal Load Capacity (N)	Stroke (X Distance) (mm)	Stroke (Y Distance) (mm)	Table Size (Thickness) H (mm)	Moment Rigidity (Pitching) ("/N•cm)	Moment Rigidity (Yawing) ("/N•cm)	Moment Rigidity (Rolling) ("/N•cm)	Feed Knob Position	Reversed	Feed method (micrometer type)	Feed pitch (mm)	Grease Specifications	Feeding method (mm)	Travel accuracy (Pitching) (")	Travel accuracy (Yawing) (")	Allowable moment load (N･m)	Moment stiffness ("/N･m)	Parallelism of travel (μm)	Perpendicularity (μm)	Dead weight (kg)	Accessories
	577.47 €	1	Available	7 Days	10	61~90	61~90	50.1~100	±10~30mm	±10~30mm	EN 1.4125 Equiv.	Aluminum Alloy	35.1~40	80	80	93.1	±12.5	±12.5	40	0.09	0.1	0.09	Center	Left-handed	Standard	0.5mm	-	-	-	-	-	-	-	-	-	-

Basic information

Table Surface Treatment	Black Anodized Aluminum	Guiding Mechanism	Cross Roller	Through Hole (Table Center Hole)	NA
Table Straightness(µm)	3	Table Parallelism(µm)	60	Clamp	Standard

This page is XY-Axis Cross Roller Guide Stage, part number B21-80A.
You can find the detail information about specifications and dimensions on part number B21-80A.

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Basic Attributes

Grease Specifications
- Standard Grease
Clear
Feeding method(mm)
- FH: Feed screw, hex key (P=0.25 mm)
- FP: Feed screw, knob (P=0.25 mm)
- 1: Feed screw, knob (P=0.5 mm)
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Type
- B21-100
- B21-120
- B21-25
- B21-40
- B21-60
- B21-80
Clear
Table Size (Length) L (Range Selectable)(mm)
- ~25
- 26~40
- 41~60
- 61~90
- 91~120
Clear
Table Size (Width) W (Range Selectable)(mm)
- ~25
- 26~40
- 41~60
- 61~90
- 91~120
Clear
Load Capacity (Range Selectable)(N)
- 5–30
- 30.1~50
- 50.1~100
- 100.1～
Clear
Stroke (Distance along X-Axis) (Range Selectable)(mm)
~ ±10mm

±10~30mm
Clear
Stroke (Distance along Y-Axis) (Range Selectable)(mm)
~ ±10mm

±10~30mm
Clear
Feeding Method
- Feed Screw
- EN 1.4125 Equiv.
Clear
Table Material
- Aluminum
- Aluminum Alloy
Clear
Table Size (Thickness) H (Range Selectable)(mm)
25.1~30

35.1~40

50.1~60
Clear
Table Size (Length) L(mm)
25

40

60

80

100

120
Clear
Table Size (Width) W(mm)
25

40

60

80

100

120
Clear
Horizontal Load Capacity(N)
9.8

17.6

44.1

93.1

140.1

180.3
Clear
Stroke (X Distance)(mm)
±3.2

±6.5

±12.5

±25
Clear
Stroke (Y Distance)(mm)
±3.2

±6.5

±12.5

±25
Clear
Table Size (Thickness) H(mm)
30

40

60
Clear
Feed Knob Position
- Center
- Side
Clear
Reversed
- Left-handed
- Left/Right
Clear
Feed method (micrometer type)
- Coarse/Fine Feeds
- Standard
Clear
Feed pitch(mm)
- 0.5mm
- Coarse feed 0.5mm, Fine feed 0.025mm
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- 3D
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Optional Attributes

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

Variation of this product

Part Number
B21-100BR
B21-100C
B21-100CR
B21-80AR
B21-80B
B21-80BR

Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	RoHS	Table Size (Length) L (Range Selectable) (mm)	Table Size (Width) W (Range Selectable) (mm)	Load Capacity (Range Selectable) (N)	Stroke (Distance along X-Axis) (Range Selectable) (mm)	Stroke (Distance along Y-Axis) (Range Selectable) (mm)	Feeding Method	Table Material	Table Size (Thickness) H (Range Selectable) (mm)	Table Size (Length) L (mm)	Table Size (Width) W (mm)	Horizontal Load Capacity (N)	Stroke (X Distance) (mm)	Stroke (Y Distance) (mm)	Table Size (Thickness) H (mm)	Moment Rigidity (Pitching) ("/N•cm)	Moment Rigidity (Yawing) ("/N•cm)	Moment Rigidity (Rolling) ("/N•cm)	Feed Knob Position	Reversed	Feed method (micrometer type)	Feed pitch (mm)	Grease Specifications	Feeding method (mm)	Travel accuracy (Pitching) (")	Travel accuracy (Yawing) (")	Allowable moment load (N･m)	Moment stiffness ("/N･m)	Parallelism of travel (μm)	Perpendicularity (μm)	Dead weight (kg)	Accessories
1,173.34 €	1	Available	8 Days	10	91~120	91~120	100.1～	~ ±10mm	~ ±10mm	EN 1.4125 Equiv.	Aluminum Alloy	35.1~40	100	100	140.1	±6.5	±6.5	40	0.11	0.14	0.11	Center	Left/Right	Coarse/Fine Feeds	Coarse feed 0.5mm, Fine feed 0.025mm	-	-	-	-	-	-	-	-	-	-
582.05 €	1	Available	8 Days	10	91~120	91~120	100.1～	±10~30mm	±10~30mm	EN 1.4125 Equiv.	Aluminum Alloy	35.1~40	100	100	140.1	±12.5	±12.5	40	0.11	0.14	0.11	Side	Left-handed	Standard	0.5mm	-	-	-	-	-	-	-	-	-	-
582.05 €	1	Available	8 Days	10	91~120	91~120	100.1～	±10~30mm	±10~30mm	EN 1.4125 Equiv.	Aluminum Alloy	35.1~40	100	100	140.1	±12.5	±12.5	40	0.11	0.14	0.11	Side	Left/Right	Standard	0.5mm	-	-	-	-	-	-	-	-	-	-
606.52 €	1	Available	7 Days	10	61~90	61~90	50.1~100	±10~30mm	±10~30mm	EN 1.4125 Equiv.	Aluminum Alloy	35.1~40	80	80	93.1	±12.5	±12.5	40	0.09	0.1	0.09	Center	Left/Right	Standard	0.5mm	-	-	-	-	-	-	-	-	-	-
1,090.20 €	1	Available	8 Days	10	61~90	61~90	50.1~100	~ ±10mm	~ ±10mm	EN 1.4125 Equiv.	Aluminum Alloy	35.1~40	80	80	93.1	±6.5	±6.5	40	0.09	0.1	0.09	Center	Left-handed	Coarse/Fine Feeds	Coarse feed 0.5mm, Fine feed 0.025mm	-	-	-	-	-	-	-	-	-	-
1,090.20 €	1	Available	8 Days	10	61~90	61~90	50.1~100	~ ±10mm	~ ±10mm	EN 1.4125 Equiv.	Aluminum Alloy	35.1~40	80	80	93.1	±6.5	±6.5	40	0.09	0.1	0.09	Center	Left/Right	Coarse/Fine Feeds	Coarse feed 0.5mm, Fine feed 0.025mm	-	-	-	-	-	-	-	-	-	-