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Roller Followers-Separate/Crowned Type/With Seal/No Seal

Roller Followers-Separate/Crowned Type/With Seal/No Seal
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"Roller Followers with the Outer ring, inner ring, and retainer separable from each other. They have the simplified structure and thus, are inexpensive."

Roller Followers/Separate/Crown Type:Related Image
[ ! ]Outer ring, inner ring, and retainer will separate. See the figure on the overview page >> P. 1042. Separated to an outer ring, an inner ring, and a retainer.
[ ! ]Operating Temp.: 80°C or lower

GreaseNo SealWith Seal[ M ]Material
CrownedCrowned
GeneralNASTRNASTZSUJ2 Equivalent
-NASTZSSUS440C

Specifications

Part Number
NASTR8
■No Seal
Part NumberDdrBB1rBasic Dynamic Load RatingBasic Static Load RatingTrack Load Capacity (kN)Max. Rotational SpeedMass
TypedC (kN)Co (kN)NASTR#(rpm)(g)
(Crowned)
NASTR
619109.8100.54.12 4.55 1.37 2000017.8
824129.8100.55.68 5.89 1.86 1700028
10301411.8120.59.70 9.67 2.45 1500050
12321611.8120.510.410.92.74 1300058
15352011.8120.512.314.33.14 1000062
17402215.8160.517.420.93.72 9500110
20472515.8160.519.224.54.61 8500155
[ ! ]Apply ample grease before use.
kgf=Nx0.101972
■With Seal
Part NumberDaBB1Basic Dynamic Load RatingBasic Static Load RatingTrack Load Capacity (kN)Max. Rotational SpeedMass
TypedC (kN)Co (kN)NASTZ#(rpm)(g)
(Crowned)
NASTZ
NASTZS
6191413.8144.12 4.55 1.37 800024.5
82417.5 13.8145.68 5.89 1.86 680039
103023.5 15.8169.70 9.67 2.45 600065
123225.5 15.81610.410.92.74 520075
kgf=Nx0.101972

Part Number 

  • Incomplete part number.
    Please use left hand selections to complete a part number.
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Part Number
NASTR6
NASTR8
NASTR10
NASTR12
NASTR15
NASTR17
NASTR20
NASTZ6
NASTZ8
NASTZ10
NASTZ12
NASTZS6
NASTZS8
NASTZS10
NASTZS12
Part NumberVolume DiscountDays to ShipRoHSOuter Dia. D
(Ø)
Width B
(mm)
Roller Follower Inner Dia. D
(mm)
Material Basic Load Rating Cr (Dynamic)
(kN)
Basic Load Rating Cor (Static)
(kN)
Allowable Rotational Speed
(rpm)
Seal
Available Same day Compliant199.86[Carbon Steel] SUJ2 Equivalent4.124.5520000Not Provided
Available Same day Compliant249.88[Carbon Steel] SUJ2 Equivalent5.685.8917000Not Provided
Available 3 Day(s) Compliant3011.810[Carbon Steel] SUJ2 Equivalent9.79.6715000Not Provided
Available 3 Day(s) Compliant3211.812[Carbon Steel] SUJ2 Equivalent10.410.913000Not Provided
Available 3 Day(s) Compliant3511.815[Carbon Steel] SUJ2 Equivalent12.314.310000Not Provided
Available 3 Day(s) Compliant4015.817[Carbon Steel] SUJ2 Equivalent17.420.99500Not Provided
Available 3 Day(s) Compliant4715.820[Carbon Steel] SUJ2 Equivalent19.224.58500Not Provided
Available 3 Day(s) Compliant1913.86[Carbon Steel] SUJ2 Equivalent4.124.558000Provided
Available 3 Day(s) Compliant2413.88[Carbon Steel] SUJ2 Equivalent5.685.896800Provided
Available 3 Day(s) Compliant3015.810[Carbon Steel] SUJ2 Equivalent9.79.676000Provided
Available 3 Day(s) Compliant3215.812[Carbon Steel] SUJ2 Equivalent10.410.95200Provided
Available 3 Day(s) Compliant1913.86[Stainless Steel] SUS440C4.124.558000Provided
Available 3 Day(s) Compliant2413.88[Stainless Steel] SUS440C5.685.896800Provided
Available 3 Day(s) Compliant3015.810[Stainless Steel] SUS440C9.79.676000Provided
Available 3 Day(s) Compliant3215.812[Stainless Steel] SUS440C10.410.95200Provided

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Basic Information

Product Category Roller Followers Roller Type Crowned Type Roller Lining Not Provided
Roller Follower Type Separate Size Standards Metric System Shaft Not Provided
Roller Guiding Method With Retainer Inner Ring Provided

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