Closed Guide Bush with Stop Rings (Part Numbers - CAD Download)

Closed Guide Bush with Stop Rings

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Closed guide bush with stop rings on both sides. When used with shaft diameter ISO h3, preloading of the rotary stroke bearing is guaranteed.

Select a suitable ball cage:
N500 – Plasitc Ball Cage
N501 – Brass Ball Cage
N502 – Brass Ball Cage – Mini Series

Select by: dw , d1Note: L2 ≤ L3
The maximum stroke path of the combination is: H = 2 x ( L3 - L2 )

When ordering without ball cage, the guide bush is supplied unassembled.In this case, no guarantee can be given for proper function.

(i)Remark

  • Please order the guide bush type N552 assembled with a ball cage.
  • Please order an assembled guide bush and ball cage  here

  • Please order an assembled guide bush, ball cage and guide shaft here

Part Number

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the corresponding part number is displayed here.

Closed Guide Bush with Stop Rings N 552

Product Information

Suitability

Design as for N 550, with stop rings fixed on both sides.
• When used in combination with shaft diameter dw ISO-h3, preloading of the rotary stroke bearings is guaranteed.
• The stop rings ensure the cage is effectively restricted for linear and rotary movements.
• Smooth running of the rotary stroke bearing is not impaired by the stop rings.

Features

• Stop rings fixed on both sides.
• The closed guide bush and integrated ball cage form a separate component.
• Guide bore diameter d1 is finely honed to ISO tolerance IT 3, Rz 0.5 – 1.5 μm depending on diameter.
• Roundness within 1/3 ISO-IT 3.
• Cylindricity within IT 1.
• Radial run-out of a shaft inserted under preloading is within 0.0005 mm.
• Outside diameter dB n4 with radial run-out error within IT 4, ground to guide bore diameter d1, lead-in taper on one side.
• The maximum stroke path Hmax is determined from the length of guide bush l3 and the length of the ball cage l2: Hmax = 2 (l3-l2).
• See page 37-41 for instructions on installation and servicing.

Material

• Special roller bearing steel 100 Cr 6 (1.2067 or 1.3505)
• Carefully heat-treated, hardness rating HRC 60–64/HV 720–815
• Steel stop rings

Special designs

Other dimensions or designs based on workpiece drawings are available.
These can also be produced using stainless steel (1.4112).

Order Information

Rotary stroke bearing consisting of:
Guide bush N 552/dw/d1/l1     Order No. 5003 . . .
Ball cage N 501/dw/d1/l2 Order No. 50010 . .
or  
Ball cage N 500/dw/d1/l2 Order No. 50000 . .

Drawing

Specifications

dwd1dBl1l3Order No.Cage length l2/stroke Hmax
      (Selected examples)
47102018500302712/12     
   3028500302820/1612/32    
610142523500303516/14     
   4038500303625/2616/44    
   6058500303740/3625/6616/84   
813183028500304325/620/16    
   4038500304430/1625/2620/36   
   6563500304540/4630/6625/7620/86  
1015202522500305020/4     
   3633500305128/1020/26    
   5047500305240/1428/3820/54   
   7067500305350/3440/5428/7820/94  
1217222522500305820/4     
   3633500305928/1020/26    
   5047500306040/1428/3820/54   
   7572500306150/4440/6428/8820/104  
1622283327500307125/4     
   4539500307234/1025/28    
   6054500307348/1234/4025/58   
   9286500307463/4648/7634/10425/122  
2026324236500308328/16     
   5650500308448/440/2028/44   
   6458500308556/448/2040/3628/60  
   112106500308680/5268/7656/10048/11640/13228/156
2531384538500309330/1623/30    
   6356500309451/1040/3230/5223/66  
   7972500309568/858/2851/4240/4630/8423/98
   1321255003096100/5080/9068/11458/13451/14840/170
3240486355500309954/230/5025/60   
   7567500310054/2630/7425/84   
   9082500310178/868/2854/5630/10425/114 
   1451375003102110/5493/8878/11868/13854/16630/214
4048608070500310468/462/1655/3030/8025/90 
   9686500310568/3662/4855/6230/11225/122 
   1201105003106110/0102/1687/4668/8462/9655/110
   1721625003107150/24125/74110/104102/12087/15068/188
     Stroke H
    Dependent on length l2 of the ball cage used.
    Hmax = 2 (l3-l2)
Part Number
N552/3/5/12,​5
N552/3/5/15
N552/3/5/20
N552/4/6/15
N552/4/6/25
N552/4/7/20
N552/4/7/30
N552/5/7/20
N552/5/7/30
N552/6/8/20
N552/6/8/35
N552/6/10/25
N552/6/10/40
N552/6/10/60
N552/8/10/25
N552/8/10/40
N552/8/10/60
N552/8/13/30
N552/8/13/40
N552/8/13/65
N552/10/13/30
N552/10/13/40
N552/10/13/65
N552/10/15/25
N552/10/15/36
N552/10/15/50
N552/10/15/70
N552/12/15/25
N552/12/15/36
N552/12/15/50
N552/12/15/70
N552/12/17/25
N552/12/17/36
N552/12/17/50
N552/12/17/75
N552/14/17/25
N552/14/17/36
N552/14/17/50
N552/14/17/75
N552/16/22/33
N552/16/22/45
N552/16/22/60
N552/16/22/92
N552/18/22/45
N552/18/22/60
N552/18/22/92
N552/20/26/42
N552/20/26/56
N552/20/26/64
N552/20/26/112
N552/25/31/45
N552/25/31/63
N552/25/31/79
N552/25/31/132
N552/32/40/63
N552/32/40/75
N552/32/40/90
N552/32/40/145
N552/40/48/80
N552/40/48/96
Part Number
Standard Unit Price
Minimum order quantityVolume Discount
Standard
Shipping Days
?
dw
(mm)
d1
(mm)
dB
(mm)
L1
(mm)
L3
(mm)

35.86 €

1 12 Days 35712.511

40.23 €

1 12 Days 3571513

47.45 €

1 12 Days 3572018

36.72 €

1 12 Days 4681513

49.32 €

1 12 Days 4682523

40.23 €

1 12 Days 47102018

55.25 €

1 12 Days 47103028

40.23 €

1 12 Days 57102018

55.25 €

1 12 Days 57103028

41.03 €

1 12 Days 68112018

58.05 €

1 12 Days 68113533

46.52 €

1 12 Days 610142523

62.57 €

1 12 Days 610144038

89.06 €

1 12 Days 610146058

48.42 €

1 12 Days 810142523

63.65 €

1 12 Days 810144038

89.92 €

1 12 Days 810146058

57.18 €

1 12 Days 813183028

68.60 €

1 12 Days 813184038

99.29 €

1 12 Days 813186563

57.18 €

1 12 Days 1013183028

68.60 €

1 12 Days 1013184038

99.29 €

1 12 Days 1013186563

49.32 €

1 12 Days 1015202522

59.88 €

1 12 Days 1015203633

75.71 €

1 12 Days 1015205047

104.25 €

1 12 Days 1015207067

49.32 €

1 12 Days 1215202522

59.88 €

1 12 Days 1215203633

75.71 €

1 12 Days 1215205047

104.25 €

1 12 Days 1215207067

50.78 €

1 12 Days 1217222522

63.65 €

1 12 Days 1217223633

79.48 €

1 12 Days 1217225047

109.20 €

1 12 Days 1217227572

50.78 €

1 12 Days 1417222522

63.65 €

1 12 Days 1417223633

79.48 €

1 12 Days 1417225047

109.20 €

1 12 Days 1417227572

61.60 €

1 12 Days 1622283327

71.40 €

1 12 Days 1622284539

88.20 €

1 12 Days 1622286054

135.58 €

1 12 Days 1622289286

71.51 €

1 12 Days 1822284539

88.20 €

1 12 Days 1822286054

135.58 €

1 12 Days 1822289286

69.57 €

1 12 Days 2026324236

79.48 €

1 12 Days 2026325650

86.48 €

1 12 Days 2026326458

158.52 €

1 12 Days 202632112106

84.54 €

1 12 Days 2531384538

99.94 €

1 12 Days 2531386356

117.82 €

1 12 Days 2531387972

228.42 €

1 12 Days 253138132125

110.92 €

1 12 Days 3240486355

136.98 €

1 12 Days 3240487567

147.43 €

1 12 Days 3240489082

282.69 €

1 12 Days 324048145137

148.18 €

1 12 Days 4048608070

162.62 €

1 12 Days 4048609686

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