We provide LMFUU series Round Flange Linear Ball Bearing with seals on both sides to prevent ingress of dirt, water and foreign matter.
Linear Motion Bearing (also called Ball Bushing or Shaft Guiding) is a rolling friction supporting element that usually used for linear motion mechanical parts with small friction. Coordinate with Linear Motion Shaft, recirculating balls provide unlimited stroke at low friction movement, permit temperature within 80 degree Celsius. It is great for 3D printer, CNC, and other applications.
LMF circular flange linear bearings, also known as LMF circular flange linear ball bearings or LMF circular flange linear bushing bearings. LM is the code name for the Asian standard series in linear bearings, and F is the meaning of circular flanges. This model is popular among Asian markets using metric units in Japan, Korea, Singapore, etc.
The material of the bushing and steel ball for LMF circular flange type linear bearing is high quality bearing steel. The ball retainer is made of metal steel, stainless steel or POM material, and the buckle, usually represented by U or P, is composed of NBR material. The ball retainer is mounted inside the bushing with the steel ball and sealed with a retaining ring from one side or both sides of the bushing.
Application
The LMF linear bearings are suitable for kinds of electronic equipment, guide bar, drive shaft, pillar, semiconductor manufacturing equipment, printed circuit board IC assembly equipment, robotic arm, precision measurement equipment, office automation equipment, and other large-scale linear slide devices.
Bearing Model | Ball number | Dimensions(mm) | Basic Load Rating(kN) | Weight(kg) | ||||||||||||||
Inscribed circle | Outer Diameter | Length | Flang | Hole for Attachment | Flange verticality | |||||||||||||
dr | Tolerance | D | Tolerance | L | Tolerance | D1 | H | Φ | d1 | d2 | h | (MAX.) | Dyn.C | Stat.Co | ||||
LMF6UU | 4 | 6 | 0 -0.009 | 12 | 0 -0.011 | 19 | 0 -0.20 | 28 | 5 | 20 | 3.5 | 6 | 3.1 | 0.012 | 0.012 | 21 | 27 | 0.024 |
LMF8SUU | 4 | 8 | 0 -0.009 | 15 | 0 -0.011 | 17 | 0 -0.20 | 32 | 5 | 24 | 3.5 | 6 | 3.1 | 0.012 | 0.012 | 18 | 22 | 0.032 |
LMF8UU | 4 | 8 | 0 -0.009 | 15 | 0 -0.011 | 24 | 0 -0.20 | 32 | 5 | 24 | 3.5 | 6 | 3.1 | 0.012 | 0.012 | 28 | 40 | 0.037 |
LMF10UU | 4 | 10 | 0 -0.009 | 19 | 0 -0.013 | 29 | 0 -0.20 | 40 | 6 | 29 | 4.5 | 7.5 | 4.1 | 0.012 | 0.012 | 38 | 56 | 0.072 |
LMF12UU | 4 | 12 | 0 -0.009 | 21 | 0 -0.013 | 30 | 0 -0.20 | 42 | 6 | 32 | 4.5 | 7.5 | 4.1 | 0.012 | 0.012 | 52 | 80 | 0.076 |
LMF13UU | 4 | 13 | 0 -0.009 | 23 | 0 -0.013 | 32 | 0 -0.20 | 43 | 6 | 33 | 4.5 | 7.5 | 4.1 | 0.012 | 0.012 | 52 | 80 | 0.088 |
LMF16UU | 5 | 16 | 0 -0.009 | 28 | 0 -0.013 | 37 | 0 -0.20 | 48 | 6 | 38 | 4.5 | 7.5 | 4.1 | 0.012 | 0.012 | 79 | 120 | 0.12 |
LMF20UU | 5 | 20 | 0 -0.010 | 32 | 0 -0.016 | 42 | 0 -0.20 | 54 | 8 | 43 | 5.5 | 9 | 5.1 | 0.015 | 0.015 | 90 | 140 | 0.18 |
LMF25UU | 6 | 25 | 0 -0.010 | 40 | 0 -0.016 | 59 | 0 -0.30 | 62 | 8 | 51 | 5.5 | 9 | 5.1 | 0.015 | 0.015 | 100 | 160 | 0.34 |
LMF30UU | 6 | 30 | 0 -0.010 | 45 | 0 -0.016 | 64 | 0 -0.30 | 74 | 10 | 60 | 6.6 | 11 | 6.1 | 0.015 | 0.015 | 160 | 280 | 0.47 |
LMF35UU | 6 | 35 | 0 -0.012 | 52 | 0 -0.019 | 70 | 0 -0.30 | 82 | 10 | 67 | 6.6 | 11 | 6.1 | 0.02 | 0.02 | 170 | 320 | 0.65 |
LMF40UU | 6 | 40 | 0 -0.012 | 60 | 0 -0.019 | 80 | 0 -0.30 | 96 | 13 | 78 | 9 | 14 | 8.1 | 0.02 | 0.02 | 220 | 410 | 1.06 |
LMF50UU | 6 | 50 | 0 -0.012 | 80 | 0 -0.019 | 100 | 0 -0.30 | 116 | 13 | 98 | 9 | 14 | 8.1 | 0.02 | 0.02 | 390 | 810 | 2.2 |
LMF60UU | 6 | 60 | 0 -0.015 | 90 | 0 -0.022 | 110 | 0 -0.30 | 134 | 18 | 112 | 11 | 17.5 | 10.8 | 0.025 | 0.025 | 480 | 1020 | 3 |
LMF80UU | 6 | 80 | 0 -0.015 | 120 | 0 -0.022 | 140 | 0 -0.40 | 164 | 18 | 142 | 11 | 17.5 | 10.8 | 0.025 | 0.025 | 735 | 1600 | 5.8 |
LMF100UU | 6 | 100 | 0 -0.020 | 150 | 0 -0.029 | 175 | 0 -0.30 | 200 | 20 | 175 | 14 | 20 | 13.1 | 0.03 | 0.03 | 1410 | 3481 | 10.6 |
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Round Flange Linear Bearing LMF6UU Bore Size 6mmInquire
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Round Flange Linear Bearing LMF8UU Bore Size 8mmInquire
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Round Flange Linear Bearing LMF10UU Bore Size 10mmInquire
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Round Flange Linear Bearing LMF12UU Bore Size 12mmInquire
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Round Flange Linear Bearing LMF16UU Bore Size 16mmInquire
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Round Flange Linear Bearing LMF13UU Bore Size 13mmInquire
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Round Flange Linear Bearing LMF20UU Bore Size 20mmInquire
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Round Flange Linear Bearing LMF25UU Bore Size 25mmInquire
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Round Flange Linear Bearing LMF30UU Bore Size 30mmInquire
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Round Flange Linear Bearing LMF35UU Bore Size 35mmInquire