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igus® inc.

PO BOX 14349

East Providence

RI 02914

+1 800 521 2747
+1 401 438 7270

drylin® R - Self-aligning linear plain bearings Low Clearance, open, OJUM-23, mm

Special features

Open, anodized aluminum adapter with reduced outer diameter, spherical area on the outer diameter for automatic alignment compensation, O-rings for elastic seating, hard-anodized

Dimensions correspond to the standard for recirculating ball bearings

Equipped with JUMO-20 liner made from iglide® J

Recommended housing bore H7

Attachment by mounting bolts (not included in delivery)



Self-aligning linear plain bearing Low Clearance, open, OJUM-23, mm

Shaft:

 

Inner diameter, load capacity and weight

Order no. Shaft
Ø
Housing-
bore
Ø H7
Tolerance
bearing inner
diameter
F max. [N]
dynamic
P = 5 MPa
F max. [N]
static
P = 35 MPa
Weight    
  [mm] [mm] [mm] 90° 180° 90° 180° [g]    
OJUM-23-10 10 19 725 500 196 5075 3500 1370 10 12.56 USD Add to shopping cart
OJUM-23-12 12 22 960 635 240 6720 4445 1680 13 Upon request Add to shopping cart
OJUM-23-16 16 26 1440 990 396 10080 6943 2772 19 16.97 USD Add to shopping cart
OJUM-23-20 20 32 2250 1800 900 15750 12600 6300 38 21.38 USD Add to shopping cart
OJUM-23-25 25 40 3625 2953 1523 25375 20670 10658 63 29.16 USD Add to shopping cart
OJUM-23-30 30 47 5100 4250 2278 35700 29735 15946 119 Upon request Add to shopping cart
OJUM-23-40 40 62 8000 6810 3800 56000 47660 26600 250 Upon request Add to shopping cart
OJUM-23-50 50 75 12500 10750 6125 87500 75265 42875 431 Upon request Add to shopping cart
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Tolerance according to igus® test method


Dimensions [mm]

Order no. d1 d2 ds e o do B1 s B R W a f h
  [mm] [mm]
h7
[mm]
h10
[mm] [mm]
+0.1
[mm] [mm]
H10
[mm]
H10
[mm]
h10
[mm] [mm]
-1
[mm]
+0.1
±0.2 -0.5
OJUM-23-10 0.39 18,8 18,5 5 1.86 15,4 21.8 1.3 28.9 13 7,3 0 1.2
OJUM-23-12 0.47 21,8 21,5 6 1.86 18,4 22.8 1.3 31.9 18 9 3 1.2
OJUM-23-16 0.63 25,8 25,5 8 2.86 20,4 24.9 1.3 35.9 32 11,6 2.2 1.2
OJUM-23-20 0.79 31,8 31,5 10 2.86 26,4 31.5 1.6 44.8 50 12 2.2 1.2
OJUM-23-25 0.98 39,8 39,0 12.5 2.86 34,4 44.1 1.85 57.8 39 14,5 3 1.5
OJUM-23-30 1.18 46,7 46,0 15 2.86 41,4 52.1 1.85 67.8 57 16,6 3 2
OJUM-23-40 1.57 61,7 61,0 20 2.86 56,4 60.9 2.15 79.8 100 21 3 2
OJUM-23-50 1.97 74,7 74,0 25 2.86 69,4 78 2.65 99.8 157 25,5 5 2
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Bearings of the OJUM-03 series are combinable with:

drylin® R - OGA

Linear housing, open, long design, mm

drylin® R - AWUM

Supported aluminum shaft, mm


Delivery time on request