(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.
Instead, please kindly use other browsers like Google Chrome, Microsoft Edge or Mozilla Firefox.

  • Scheduled Maintenance Notice: This site will be unavailable due to scheduled maintenance from 9:00 9/2/2025 to 7:00 (SGT) 10/2/2025. We apologize for the inconvenience.
  • Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

Roller Follower NAST Model (Separable Type) (NAST20MR)

Roller Follower NAST Model (Separable Type) NAST20MR

Click this image to zoom it.

Move the mouse over the image to zoom

  • Roller Follower NAST Model (Separable Type)
  • Roller Follower NAST Model (Separable Type)

Isolation bearing combining a thick inner inner ring and precision cage with needle roller.

(i)Caution

  • Some of the items are scheduled to be discontinued as of end of March in 2023. The manufacturer keep the items produced but they are not available with Misumi.
    There are not the replacement items and the plan to resumption of sale. Please check the quotation and order screen for details.

PDF

Japanese Only

Part Number

Configured Part Number is shown.

NAST20MR

Part Number
NAST20MR
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSOuter Diameter D
(Ø)
Width C
(mm)
Roller Type Roller Follower Inner Dia. D
(mm)
Material Basic Load Rating Dynamic Rating
(kN)
Basic Load Rating Static Rating
(kN)
Allowable Rotational Speed
(rpm)
Track Load Capacity
(kN)

-

1 Piece(s) 43 Day(s) or more -4715.8Spherical Outer Ring20Stainless Steel19.224.585004.61

Loading...

  1. 1

Basic Information

Product Category Roller Follower Size Standard Metric System Roller Follower Type Separate Type
Roller Lining No Axis No Rolling Guide Method With Gage
Inner Ring Presence Sealing Structure No Seal Dedicated Grease Fitting Included NA

Please check the type/dimensions/specifications of the part NAST20MR in the Roller Follower NAST Model (Separable Type) series.

Similar Part Numbers

Part Number
NAST10R
NAST12
NAST12M
NAST20R
NAST25
NAST25M
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSOuter Diameter D
(Ø)
Width C
(mm)
Roller Type Roller Follower Inner Dia. D
(mm)
Material Basic Load Rating Dynamic Rating
(kN)
Basic Load Rating Static Rating
(kN)
Allowable Rotational Speed
(rpm)
Track Load Capacity
(kN)

SGD 16.37

1 Piece(s) 3 Day(s) or more 103011.8Spherical Outer Ring10Carbon Steel9.79.67150002.45

SGD 11.94

1 Piece(s) 3 Day(s) or more 103211.8Cylindrical Outer Ring12Carbon Steel10.410.9130005.98

SGD 27.11

1 Piece(s) 11 Day(s) or more -3211.8Cylindrical Outer Ring12Stainless Steel10.410.9130005.98

SGD 19.04

1 Piece(s) 3 Day(s) or more 104715.8Spherical Outer Ring20Carbon Steel19.224.585004.61

SGD 17.60

1 Piece(s) 3 Day(s) or more 105215.8Cylindrical Outer Ring25Carbon Steel20.728.4700014.1

-

1 Piece(s) 43 Day(s) or more -5215.8Cylindrical Outer Ring25Stainless Steel20.728.4700014.1

Tech Support

Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations)
Tel:(65) 6733 7211 / FAX:(65) 6733 0211
9:00am - 6:00pm (Monday - Friday)