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Needle Bearing Guide Sets

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Check FAQ of this product (4 items)

MISUMI

•Type: Polygonal Shaft
For complete product overview and details on Needle Bearing Guide Sets see the sections below:

inCAD Components

Part Number

Configured Part Number is shown.

Drawing/Specifications
3D Preview
Part Numbers
Catalog

・Materials

Type	Shaft, Bushing		Retainer	Needle Rollers		Ambient Operating Temp.
	[ M ]Material	[ H ]Hardness	[ M ]Material	[ M ]Material	[ H ]Hardness
RGPFN	52100 Bearing Steel	58HRC~	Polyacetal	52100 Bearing Steel	54HRC~	-20~80°C
RGPFT

Specifications

Part Number	-	L
RGPFN10	-	60

Part Number			L 10mm Increment	Effective Stroke (Reciprocating)	Shafts				Bushing								Retainer
Type	Dg6				F	B	d1	M	D1	L1	T	H	W	P	d	A	R	d2	L2 (Length)	Needle Quantity
RGPFN RGPFT	6	-0.004	50~70	20	8	7.8	2.5	M3x 6	16	25	5	32	17	10.8	3.4	24	15	1.5	4.8	16
		-0.012
	10	-0.005	60~80	30	8	11.0	4.2	M5x10	24	36	7	43	25	15.0	4.5	33	19	2	4.8	20
		-0.014
	12	-0.006 -0.017	90~120	40	10	14.6	5	M6x12	31	50	7	50	32	18.6	5.5	40	30	2	6.8	24
	16		100~130	50	10	18.9	6.8	M8x16	32	60	7	55	33	22.9	6.6	43	33	2	6.8	24

Part Number		L 10mm Increment
Type	D	L 10mm Increment
RGPFN	6	50~ 70
	10	60~ 80
	12	90~120
	16	100~130
RGPFT	6	50~ 70
	10	60~ 80
	12	90~120
	16	100~130

Part Number

CAD Data download and 3D preview are not available because the part number has not yet been determined.

*In order to open the CAD Data download and 3D preview screen, the part number must be fixed.
Please confirm the part number from "Specification / Dimension"on the left side, and then perform the CAD Data Download / 3D Preview operation.

CAD Download

: 30; 45; 60

Part Number
RGPFN6-[50-70/10]
RGPFN10-[60-80/10]
RGPFN12-[90-120/10]
RGPFN16-[100-130/10]
RGPFT6-[50-70/10]
RGPFT10-[60-80/10]
RGPFT12-[90-120/10]
RGPFT16-[100-130/10]

Minimum order quantity	Days to Ship	RoHS	Shaft O.D. D (Ø)	Basic Load Rating, Dynamic Rating (N)	Allowable Torque (N•m)	Type	D (mm)	L (mm)
1 Piece(s)	12 Days or more	10	6	3400	12.3	Standard	6	50 ～ 70
1 Piece(s)	12 Days or more	10	10	6800	48.7	Standard	10	60 ～ 80
1 Piece(s)	12 Days or more	10	12	11900	91.3	Standard	12	90 ～ 120
1 Piece(s)	12 Days or more	10	16	11900	115.7	Standard	16	100 ～ 130
1 Piece(s)	12 Days or more	10	6	3400	12.3	Both Ends Tapped	6	50 ～ 70
1 Piece(s)	12 Days or more	10	10	6800	48.7	Both Ends Tapped	10	60 ～ 80
1 Piece(s)	12 Days or more	10	12	11900	91.3	Both Ends Tapped	12	90 ～ 120
1 Piece(s)	12 Days or more	10	16	11900	115.7	Both Ends Tapped	16	100 ～ 130

Product TOP

Basic Information

Type	Polygonal Shaft

Configure

8 Part Numbers

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Configure Remaining Specifications

Completed

Specification/Dimensions

Shaft O.D. D(Ø)
6

10

12

16
Clear
Type
- Both Ends Tapped
- Standard
Clear
D(mm)
- 6
- 10
- 12
- 16
Clear
L(mm)
[50-130/10mm Unit(s)]
Clear
type
- RGPFN
- RGPFT
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

12 Days or Less
Clear

Specify Alterations

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

Frequently asked questions (FAQ)

質問: Can I remove the ball spline nut?: 回答: "Yes. The balls do not fall out when the spline shaft is pulled out. Once the nuts are removed from the spline shaft, reassemble the ball spline while confirming matching numbers, character orientations, and positional relationship of these parts. Nuts and shafts are offered as a set product. When using multiple pieces of them, do not change the default combination."
質問: What is the life expectancy of a ball spline?: 回答: The theoretical life can be calculated using the formulas found here: https://us.misumi-ec.com/pdf/fa/2012/p1_0305.pdf
質問: What is the accuracy of the ball spline?: 回答: Ball spline accuracy can be found here: https://us.misumi-ec.com/pdf/fa/2012/p1_0305.pdf
質問: Do you sell ball spline nuts separately: 回答: We do not sell ball spline nuts separately. They must be purchased as a set.