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Part Number Complete

BCHW20

Type Shape Load Capacity Range Load Capacity Main Ball Material O.D. type CAD Days to Ship

Specification/Dimensions

Type
- Standard
- Spring-Loaded
Clear
Shape
- Cylindrical
  - Press Fit
- Flange
  - Press Formed Flange Mounting
Clear
Load Capacity Range(N)
- 20.1~50.0
- 50.1~100.0
- 100.1~500.0
Clear
Load Capacity(N)
49

78

294
Clear
Main Ball Material
- Steel
  - SUJ2
  - SWRM12
Clear
O.D.(Ø)
20

25.8

69
Clear
type
- BCHW
- BCHY
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

Same day
Clear

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Ball Roller Pressed Product, Spring Built-in Type, Flange-Mount Type (Part Number)

Name: Ball Roller Pressed Product, Spring Built-in Type, Flange-Mount Type
Brand: MISUMI
Availability: InStock

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Volume Discount

Brand :

MISUMI

From :

฿ 101.25/Unit
Qty :
Days to Ship :

---
Total Price :

---

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CAD Download

(i)Caution

Please check the content on our website as the PDF does not contain the most up-to-date information.

Product Description

- Ball Rollers / Built-in Spring / Press Formed Flange Mounting by Misumi:
- The BCHW model is a Built-in spring type ball roller.
- BCHY model is a Flange mounting type ball roller.
- Recommended hole tolerance diameter for mounting the ball transfer is 20.5 mm - 20.6 mm for BCHW20 model and 26 mm – 26.1 mm for BCHW26 model.
- The mounting hole diameter for mounting the BCHY model is 5.5mm.
- The main ball is made of SUJ2 for the BCHW model and SWRM12 for the BCHY model.

Type	Material				Surface Treatment
Type	Main Ball	Bearing	Frame	Spring	Bearing
BCHW	SUJ2	SPCD	SPCE	SWP-A	Electrolytic Zinc Plating, Gloss Chromate Treatment (trivalent)
BCHY	SWRM12	SPCD	-	-

Specifications

Part Number

BCHW 20

Part Number		D	D₁	D₂	d	H	h	h₁	P	Spring Ball Movement	Allowable Load N (kgf)	Unit Price
Type	No.	D	D₁	D₂	d	H	h	h₁	P	Spring Ball Movement	Allowable Load N (kgf)	Unit Price
BCHW	20	20	13	-	11.113	17.2	13.4	2.8	-	1.8	49(5Kg)
BCHW	26	25.8	17.5	-	15.875	23.6	17.5	3.7	-	2	78(8Kg)
BCHY	69	69	42	29.5	25.40	31	17	7.5	56	-	294(30Kg)

Part Number

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

: 30; 60; 90

Part Number
BCHW20
BCHW26
BCHY69

Price	Name	Minimum Order Qty.	Volume Discount	Days to Ship	RoHS	Type	Shape	Load Capacity Range (N)	Load Capacity (N)	Main Ball Material	O.D. (Ø)	Ball Dia. (Ø)
฿ 116.25	BALL ROLLER	1 Piece(s)	Available	Same day	10	Spring-Loaded	[Cylindrical] Press Fit	20.1~50.0	49	[Steel] SUJ2	20	11.113
฿ 142.50	BALL ROLLER	1 Piece(s)	Available	Same day	10	Spring-Loaded	[Cylindrical] Press Fit	50.1~100.0	78	[Steel] SUJ2	25.8	15.875
฿ 101.25	BALL ROLLER	1 Piece(s)	Available	Same day	10	Standard	[Flange] Press Formed Flange Mounting	100.1~500.0	294	[Steel] SWRM12	69	25.4