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Roller Followers - NAST-ZZ Series.

Volume Discount

THK

NAST type isolation bearing with side plates both sides of the inner ring to form a labyrinth seal.

Part Number

Configured Part Number is shown.

Product TOP

: 30; 45; 60

Part Number
NAST6MZZUU
NAST6MZZUUR
NAST6ZZ
NAST6ZZR
NAST6ZZUU
NAST6ZZUUR
NAST8MZZUUR
NAST8ZZ
NAST8ZZR
NAST8ZZUU
NAST8ZZUUR
NAST10MZZR
NAST10MZZUU
NAST10MZZUUR
NAST10ZZ
NAST10ZZR
NAST10ZZUU
NAST10ZZUUR
NAST12MZZUUR
NAST12ZZ
NAST12ZZR
NAST12ZZUU
NAST12ZZUUR
NAST15MZZR
NAST15ZZ
NAST15ZZR
NAST15ZZUU
NAST15ZZUUR
NAST17MZZ
NAST17ZZ
NAST17ZZR
NAST17ZZUU
NAST17ZZUUR
NAST20MZZUU
NAST20ZZ
NAST20ZZR
NAST20ZZUU
NAST20ZZUUR
NAST25MZZUU
NAST25MZZUUR
NAST25ZZ
NAST25ZZR
NAST25ZZUU
NAST25ZZUUR
NAST30ZZ
NAST30ZZR
NAST30ZZUU
NAST30ZZUUR
NAST35ZZ
NAST35ZZR
NAST35ZZUU
NAST35ZZUUR
NAST40ZZ
NAST40ZZUU
NAST40ZZUUR
NAST45ZZ
NAST45ZZR
NAST45ZZUU
NAST45ZZUUR
NAST50ZZ

Minimum order quantity	Volume Discount	Days to Ship	RoHS	Roller Type	Outer Diameter D (Ø)	Width C (mm)	Roller Follower ID (mm)	Material	Basic Load Rating Dynamic Rating (kN)	Basic Load Rating Static Rating (kN)	Allowable Rotational Speed (rpm)	Sealing Structure	Track Load Capacity (kN)
1 Piece(s)	Available	15 Days or more	-	Cylindrical Outer Ring	19	13.8	6	Stainless Steel	4.12	4.55	20000	Shield Shape	3.53
1 Piece(s)	Available	15 Days or more	-	Spherical Outer Ring	19	13.8	6	Stainless Steel	4.12	4.55	20000	Shield Shape	1.37
1 Piece(s)	Available	Same day Stock	10	Cylindrical Outer Ring	19	13.8	6	Carbon Steel	4.12	4.55	20000	Open Type	3.53
1 Piece(s)	Available	15 Days or more	10	Spherical Outer Ring	19	13.8	6	Carbon Steel	4.12	4.55	20000	Open Type	1.37
1 Piece(s)	Available	8 Days or more	10	Cylindrical Outer Ring	19	13.8	6	Carbon Steel	4.12	4.55	20000	Shield Shape	3.53
1 Piece(s)	Available	8 Days or more	10	Spherical Outer Ring	19	13.8	6	Carbon Steel	4.12	4.55	20000	Shield Shape	1.37
1 Piece(s)	Available	15 Days or more	-	Spherical Outer Ring	24	13.8	8	Stainless Steel	5.68	5.89	17000	Shield Shape	1.86
1 Piece(s)	Available	8 Days or more	10	Cylindrical Outer Ring	24	13.8	8	Carbon Steel	5.68	5.89	17000	Open Type	4.51
1 Piece(s)	Available	8 Days or more	10	Spherical Outer Ring	24	13.8	8	Carbon Steel	5.68	5.89	17000	Open Type	1.86
1 Piece(s)	Available	Same day Stock	10	Cylindrical Outer Ring	24	13.8	8	Carbon Steel	5.68	5.89	17000	Shield Shape	4.51
1 Piece(s)	Available	8 Days or more	10	Spherical Outer Ring	24	13.8	8	Carbon Steel	5.68	5.89	17000	Shield Shape	1.86
1 Piece(s)	Available	15 Days or more	-	Spherical Outer Ring	30	15.8	10	Stainless Steel	9.7	9.67	15000	Open Type	2.45
1 Piece(s)	Available	8 Days or more	-	Cylindrical Outer Ring	30	15.8	10	Stainless Steel	9.7	9.67	15000	Shield Shape	6.86
1 Piece(s)	Available	15 Days or more	-	Spherical Outer Ring	30	15.8	10	Stainless Steel	9.7	9.67	15000	Shield Shape	2.45
1 Piece(s)	Available	8 Days Stock	10	Cylindrical Outer Ring	30	15.8	10	Carbon Steel	9.7	9.67	15000	Open Type	6.86
1 Piece(s)	Available	Same day Stock	10	Spherical Outer Ring	30	15.8	10	Carbon Steel	9.7	9.67	15000	Open Type	2.45
1 Piece(s)	Available	Same day Stock	10	Cylindrical Outer Ring	30	15.8	10	Carbon Steel	9.7	9.67	15000	Shield Shape	6.86
1 Piece(s)	Available	8 Days or more	10	Spherical Outer Ring	30	15.8	10	Carbon Steel	9.7	9.67	15000	Shield Shape	2.45
1 Piece(s)	Available	77 Days or more	-	Spherical Outer Ring	32	15.8	12	Stainless Steel	10.4	10.9	13000	Shield Shape	2.74
1 Piece(s)	Available	Same day Stock	10	Cylindrical Outer Ring	32	15.8	12	Carbon Steel	10.4	10.9	13000	Open Type	7.35
1 Piece(s)	Available	15 Days or more	10	Spherical Outer Ring	32	15.8	12	Carbon Steel	10.4	10.9	13000	Open Type	2.74
1 Piece(s)	Available	Same day Stock	10	Cylindrical Outer Ring	32	15.8	12	Carbon Steel	10.4	10.9	13000	Shield Shape	7.35
1 Piece(s)	Available	8 Days or more	10	Spherical Outer Ring	32	15.8	12	Carbon Steel	10.4	10.9	13000	Shield Shape	2.74
1 Piece(s)	Available	87 Days or more	-	Spherical Outer Ring	35	15.8	15	Stainless Steel	12.3	14.3	10000	Open Type	3.14
1 Piece(s)	Available	8 Days or more	10	Cylindrical Outer Ring	35	15.8	15	Carbon Steel	12.3	14.3	10000	Open Type	8.04
1 Piece(s)	Available	Same day Stock	-	Spherical Outer Ring	35	15.8	15	Carbon Steel	12.3	14.3	10000	Open Type	3.14
1 Piece(s)	Available	8 Days or more	10	Cylindrical Outer Ring	35	15.8	15	Carbon Steel	12.3	14.3	10000	Shield Shape	8.04
1 Piece(s)	Available	8 Days or more	10	Spherical Outer Ring	35	15.8	15	Carbon Steel	12.3	14.3	10000	Shield Shape	3.14
1 Piece(s)	Available	15 Days or more	-	Cylindrical Outer Ring	40	19.8	17	Stainless Steel	17.4	20.9	9500	Open Type	11.8
1 Piece(s)	Available	8 Days Stock	10	Cylindrical Outer Ring	40	19.8	17	Carbon Steel	17.4	20.9	9500	Open Type	11.8
1 Piece(s)	Available	15 Days or more	10	Spherical Outer Ring	40	19.8	17	Carbon Steel	17.4	20.9	9500	Open Type	3.72
1 Piece(s)	Available	8 Days or more	10	Cylindrical Outer Ring	40	19.8	17	Carbon Steel	17.4	20.9	9500	Shield Shape	11.8
1 Piece(s)	Available	Same day Stock	10	Spherical Outer Ring	40	19.8	17	Carbon Steel	17.4	20.9	9500	Shield Shape	3.72
1 Piece(s)	Available	87 Days or more	-	Cylindrical Outer Ring	47	19.8	20	Stainless Steel	19.2	24.5	8500	Shield Shape	13.8
1 Piece(s)	Available	8 Days or more	10	Cylindrical Outer Ring	47	19.8	20	Carbon Steel	19.2	24.5	8500	Open Type	13.8
1 Piece(s)	Available	Same day Stock	10	Spherical Outer Ring	47	19.8	20	Carbon Steel	19.2	24.5	8500	Open Type	4.61
1 Piece(s)	Available	Same day Stock	10	Cylindrical Outer Ring	47	19.8	20	Carbon Steel	19.2	24.5	8500	Shield Shape	13.8
1 Piece(s)	Available	8 Days or more	10	Spherical Outer Ring	47	19.8	20	Carbon Steel	19.2	24.5	8500	Shield Shape	4.61
1 Piece(s)	Available	87 Days or more	-	Cylindrical Outer Ring	52	19.8	25	Stainless Steel	20.7	28.4	7000	Shield Shape	15.3
1 Piece(s)	Available	15 Days or more	-	Spherical Outer Ring	52	19.8	25	Stainless Steel	20.7	28.4	7000	Shield Shape	5.29
1 Piece(s)	Available	8 Days or more	10	Cylindrical Outer Ring	52	19.8	25	Carbon Steel	20.7	28.4	7000	Open Type	15.3
1 Piece(s)	Available	Same day Stock	-	Spherical Outer Ring	52	19.8	25	Carbon Steel	20.7	28.4	7000	Open Type	5.29
1 Piece(s)	Available	8 Days or more	10	Cylindrical Outer Ring	52	19.8	25	Carbon Steel	20.7	28.4	7000	Shield Shape	15.3
1 Piece(s)	Available	8 Days or more	10	Spherical Outer Ring	52	19.8	25	Carbon Steel	20.7	28.4	7000	Shield Shape	5.29
1 Piece(s)	Available	Same day Stock	10	Cylindrical Outer Ring	62	24.8	30	Carbon Steel	30.3	45.4	5500	Open Type	22.1
1 Piece(s)	Available	15 Days or more	10	Spherical Outer Ring	62	24.8	30	Carbon Steel	30.3	45.4	5500	Open Type	6.66
1 Piece(s)	Available	8 Days or more	10	Cylindrical Outer Ring	62	24.8	30	Carbon Steel	30.3	45.4	5500	Shield Shape	22.1
1 Piece(s)	Available	8 Days or more	10	Spherical Outer Ring	62	24.8	30	Carbon Steel	30.3	45.4	5500	Shield Shape	6.66
1 Piece(s)	Available	Same day Stock	10	Cylindrical Outer Ring	72	24.8	35	Carbon Steel	32.2	50.6	5000	Open Type	25.7
1 Piece(s)	Available	8 Days or more	-	Spherical Outer Ring	72	24.8	35	Carbon Steel	32.2	50.6	5000	Open Type	8.13
1 Piece(s)	Available	8 Days or more	10	Cylindrical Outer Ring	72	24.8	35	Carbon Steel	32.2	50.6	5000	Shield Shape	25.7
1 Piece(s)	Available	8 Days or more	-	Spherical Outer Ring	72	24.8	35	Carbon Steel	32.2	50.6	5000	Shield Shape	8.13
1 Piece(s)	Available	15 Days or more	10	Cylindrical Outer Ring	80	25.8	40	Carbon Steel	35.7	61.1	4000	Open Type	30.3
1 Piece(s)	Available	15 Days or more	10	Cylindrical Outer Ring	80	25.8	40	Carbon Steel	35.7	61.1	4000	Shield Shape	30.3
1 Piece(s)	Available	8 Days or more	-	Spherical Outer Ring	80	25.8	40	Carbon Steel	35.7	61.1	4000	Shield Shape	9.31
1 Piece(s)	Available	87 Days or more	10	Cylindrical Outer Ring	85	25.8	45	Carbon Steel	37.1	66.4	4000	Open Type	31.1
1 Piece(s)	Available	87 Days or more	10	Spherical Outer Ring	85	25.8	45	Carbon Steel	37.1	66.4	4000	Open Type	10.1
1 Piece(s)	Available	15 Days or more	-	Cylindrical Outer Ring	85	25.8	45	Carbon Steel	37.1	66.4	4000	Shield Shape	31.1
1 Piece(s)	Available	87 Days or more	-	Spherical Outer Ring	85	25.8	45	Carbon Steel	37.1	66.4	4000	Shield Shape	10.1
1 Piece(s)	Available	15 Days or more	-	Cylindrical Outer Ring	90	25.8	50	Carbon Steel	38.7	71.8	3500	Open Type	34

Basic Information

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

Configure

62 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Stock

- Stock Item Only
Clear

Specification/Dimensions

Roller Type
- Spherical Outer Ring
- Cylindrical Outer Ring
Clear
Outer Diameter D(Ø)
19

24

30

32

35

40

47

52

62

72

80

85

90
Clear
Width C(mm)
13.8

15.8

19.8

24.8

25.8
Clear
Roller Follower ID(mm)
6

8

10

12

15

17

20

25

30

35

40

45

50
Clear
Material
- Carbon Steel
- Stainless Steel
Clear
Allowable Rotational Speed(rpm)
3500

4000

5000

5500

7000

8500

9500

10000

13000

15000

17000

20000
Clear
Sealing Structure
- Open Type
- Shield Shape
Clear
Track Load Capacity(kN)
1.37

1.86

2.45

2.74

3.14

3.53

3.72

4.51

4.61

5.29

6.66

6.86

7.35

8.04

8.13

9.31

10.1

11

11.8

13.8

15.3

22.1

25.7

30.3

31.1

34
Clear
type
- NAST-ZZ
- NAST-ZZR
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

Same day

8 Days or Less

15 Days or Less

77 Days or Less

87 Days or Less
Clear

Specify Alterations

Consult the THK Technical Support Site as well when making selections.
The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

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Roller Followers - NAST-ZZ Series.

Basic Information

Configure

Stock

Specification/Dimensions

Roller Type

Outer Diameter D(Ø)

Width C(mm)

Roller Follower ID(mm)

Material

Allowable Rotational Speed(rpm)

Sealing Structure

Track Load Capacity(kN)

type

CAD