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ISUTAMI LMFP pilot pattern circular flange linear bearings, also known as LMFP pilot pattern circular flange linear ball bearings or LMFP pilot pattern circular flange linear bushing bearings. LM is the code name of the Asian standard series in linear bearings, F is the meaning of circular flange, and P is short for Pilot Pattern. This model is suitable for Asian markets using metric units in Japan, Korea, Singapore, etc.

The material of  LMFP pilot pattern circular flange linear bearing bushing and steel ball is high carbon bearing steel. The ball retainer is made of metal steel, stainless steel or POM material, and the buckle, also called sealing ring (usually represented by U or P) , is made of NBR material. The ball retainer is mounted inside the bushing together with the steel balls and sealed with a retaining ring from one side or both sides of the bushing.

Pilot Pattern Circular Linear Bearing LMFP Features

The surface of LMFP pilot pattern circular flange linear bearing has no gaps or external stop grooves. There is a circular flange near one end of the bushing, and four circular connecting holes are evenly distributed in the flange part.,are used to fix bearings. ISUTAMI LM Asian series  linear bearing, its inner diameter (dr) and tolerance, outer diameter (D) range and tolerance, length (L) range and tolerance, flange perpendicularity, maximum radial eccentricity, basic dynamic load rating (C) range, basic static load rating (Co) range and other data is basically same as LMF circular flange linear bearing, LMK square flange linear bearing, LM standard linear bearing, LM-AJ adjustment linear bearing and LMKP pilot pattern square flange linear bearing. The specific parameters are shown in the table.

LMFP linear bearing, its flange diameter (D1) is larger than the bushing diameter, the range is 28-134mm; flange height (H) range is 5-18mm; because of the flange, the weight is larger than the LM standard linear bearing of the same specification and is consistent with the LMF circular flange linear bearing.

The basic static load rating of LMFP linear bearings is greater than the basic dynamic load rating, and as the size increases, this value gap is even widening, even up to 2 times.

The length of the bushing on the flange side is significantly smaller than the length on the other side, and the length of the shorter side,its length (I) range is 5-13mm, this side has a mounting guide, and the length of long side is L-H-I. The flange is matched with the corresponding module to make the shaft positioning simple, and it does not need to be installed in the matching bearing housing like non-flange linear bearing. The installation is simple and economical. The use of flange linear bearing reduces the overall weight of the linear bearing assembly and provides smoother operation.

Flange bearings are suitable for all kinds of industrial equipment, small rotary motors, office equipment, micro motor soft drives, pressure rotors, dental drills, hard disk motors, stepper motors, video recorder drums, toy models, fans, pulleys, rollers, In transmission equipment, entertainment equipment, robots, medical equipment and other products.

As a professional bearing factory in china, ISUTAMI is committed to providing customers with the best possible quality bearing products at the most reasonable price. If you want to know more details or want a quotation, just feel free to c

There are many kinds of micro miniature coaxial connectors: SMA, SMB, SMC, APC-7, K connector, etc. This article will give you an interpretation.

Whatever connector you use, you need to pay attention to its applicable frequency range before using it. The frequency range of the connector is limited by the first circular waveguide propagation mode in the coaxial structure. Reducing the diameter of the outer conductor will increase the maximum usable frequency. Filling the space with insulators reduces the maximum usable frequency and increases system losses. The performance of all connectors is affected by the quality of the connector interface. If the diameter of inner and outer conductors deviates from the design requirements, the quality of electroplating is poor, or the gap between the joints is large, the reflection coefficient and resistance loss of the interface will be reduced. This is why in the same kind of connector, the one with good quality, can be used at higher frequencies and has smaller standing wave coefficients.

If the circuit you need to measure and test is below 18GHz, you can choose SMA connector, N connector and APC-7 connector. You can choose the specific type, according to your circuit type, cost and so on. If you have enough money, you can also use K connector, etc. If you measure and test in millimeter wave band, you can choose K connector or 2.4mm connector. Why not choose a 3.5mm connector? Because compared with K-connector, it has neither price advantage nor performance advantage (the applicable frequency is not as high as K-connector).

As a specialist in advanced mil spec connectors automotive, Sunkye has extensive experience in micro-miniature and nano miniature solutions based on the highly reliable Twist Pin contact technology. If you want to know more details or want a quotation , just feel free to contact us!