roller type linear block-manufacture,factory,supplier from China

Product IntroductionThe RG series RGW35CA Linear Roller Blocks replaces steel balls with roller type rolling elements.We can provide these items:Roller Type Square Linear Guide: Blocks:RGH25CA,RGH25HA,RGH30CA,RGH30HA,RGH35CA,RGH35HA,RGH45CA,RGH45HA,RGH55CA,RGH55HA,RGH65CA,RGH65HARoller Type Flange Linear Guide Rails Block:RGW25CC,RGW25HC,RGW30CC,RGW30HC,RGW35CC,RGW35HC,RGW45CC,RGW45HC,RGW55CC,RGW55HC,RGW65CC,RGW65HApplicationRG serious high rigidity roller type Widely applicable to CNC machining machines, heavy chip machining machines, CNC grinding machines, injection molding machine

Product IntroductionThe High Rigidity Roller Type Linear Guide way RGH45CA can be matched and exchanged with the HIWIN RG series guide slider.The rolling element inside the RGH45 CA Linear Roller Slider Block is cylindrical.The  High Rigidity Roller Type Linear Guide way RGH45CA has a combined height of 70mm, an installation hole size of 60 * 60, and a retainer design.

Product IntroductionThe inner diameter of 320/32  Single-Row Tapered Roller Bearings  Inch Type is 32mm, the outer diameter is 58mm, and the thickness is 17mm. The hardness is 59-62HRC.

Product IntroductionClassification and characteristics of cylindrical roller bearingsCylindrical roller bearings can be classified into the following categories based on their structural characteristics and application scenarios:Single row cylindrical roller bearings: including NU type, N type, NJ type, NF type, NUP type, etc., suitable for bearing radial loads and a certain degree of axial loads.Double row cylindrical roller bearings: compact structure, good rigidity, suitable for supporting heavy machinery and machine tool spindles.Ultra precision cylindrical roller bearings: suitable for hi

Product IntroductionN203 NU203ECP NJ203ECP Cylindrical Roller Bearing are a series of common rolling bearings mainly used to support rotating components in mechanical equipment. Here are the specific product details of these models:1. N203 (N-type bearing)Type: N203 is a single row cylindrical roller bearing, belonging to N-type bearings.Design feature: The N203 bearing has two grooves on the inner ring, while the outer ring does not have grooves, making it suitable for withstanding large radial loads.

Product Introduction32207 Tapered Roller Bearing is a very common and commonly used type of tapered roller bearing. 32207 Tapered Roller Bearing consists of two main separable components: a cone (inner ring) assembly and a cup (outer ring).

Product Introduction22216CA Self-alignging Roller Bearing dimension (inside diameter: 80mm    outside diameter: 140mm    thickness: 33mm)Specific classification and model comparison :1, self-aligning roller bearing (20000 CC type) 2, tapered hole self-aligning roller bearing (20000 CCK type) 3, self-aligning roller bearing (20000 CC/W33 type) 4, tapered hole self-aligning roller bearing (20000 CCK/W33 type)5, hole self-aligning roller bearing mounted on the tight sleeve (20000 CCK H0000)6.

Product Introduction 22219CA/W33 Spherical Roller Bearing also called 22219CA/W33 self-alinging roller bearing.Spherical Roller Bearing has CC type cages, CA type cages, and E type cages.22219CA/W33 Spherical Roller Bearing made of high-quality bearing steel with double row rollers, guaranteed quality, and complete specifications.For more details on 22219CA/W33 Spherical Roller Bearing, please consult customer service.New domestic number: 22219        Domestic old number: 3519Inner diameter (mm): 95       Outer diameter (mm): 170  &nb

Product Introduction32008X Tapered Roller Bearing produced by well-known brand SFC, belongs to the 30000 type of tapered roller bearings. The previous old model was 2007108E, And the specific parameters of 32008X Tapered Roller Bearing are: Inner diameter- 40mm, Outer diameter- 68mm, Thickness -19mm.Please refer to the following table for specific parameters of 32008X tapered roller bearing and other bearings in the same seriesBearing TypeBasic dimensionsLimit speedRated loadWeight(kg)New TypeOriginal Type(mm)d(mm)DAssembly height(mm)TGreaseOilDynamicStatic32

Product Introduction30310 Tapered Roller Bearing is one of the metric 3000 series models under the SFC brand, a Chinese bearing manufacturer.New Item-30310  Tapered Roller BearingOld Item-7310E  Tapered Roller BearingInner diameter: 40.000Outer diameter: 90.000Thickness: 25.250Bearing TypeBasic dimensionsLimit speedRated loadWeight(kg)New TypeOriginal Type(mm)d(mm)DAssembly height(mm)TGreaseOilDynamicStatic303037303E174715.2592001200027400245000.129303047304E205216.2583001100031500332000.165303057305E256218.256900870049200481000.265303067306E307220.755900750061300626000.387

Product Introduction30307 Single Row Tapered Roller Bearing belongs to metric 30000 series.Use top pressure retainer,superfinishing roller,all combination heights have been measured,ensure the quality.The 30307 tapered roller bearing belongs to the separated type bearing, and both the inner and outer rings of the bearing have tapered raceways.

Product IntroductionBearing type: tapered roller bearing       Domestic new model: 32016         Domestic old model: 2007116EInner diameter (mm): 80      Outer diameter (mm): 125          Width (mm): 29Lubricating speed (r/min): 3000          Cor(kN)：220             Cr(kN)：140Oil lubrication speed (r/min): 3800                 Weight (KG): 1.2732016 tapered roller bearing adopt super finishin

Product Introduction30207 Tapered Roller Bearing is single row tapered roller bearing, with interchangeable inner and outer sleeves. 30207 Tapered Roller Bearing belongs to a separated type bearing, and both the inner and outer rings of the 30207 Tapered Roller Bearing have tapered raceways.

Product Introduction33208 Tapered Roller Bearing is  SFC brand bearing, belonging to the metric 30000 series and the ultra light and wide series tapered roller bearingsSize of 33208 Tapered Roller Bearing（Old Model：3007208E )Inner diameter: 40.000 mmOuter diameter: 80.000 mmThickness: 32.000 mm The detailed data of 33208 bearings and other bearings of 33000 taper roller bearings series ，Please refer to the following tableBearing TypeBasic dimensionsLimit speedRated loadWeight(kg)New TypeOriginal Type(mm)d(mm)DAssembly heigh(mm)TGreaseOilDynamicStatic330063007106E305520710089004370058

Product IntroductionAbout Inch Size Tapered Roller Bearing 529x/522 parameter:Inner diameter: 50.800mm, outer diameter: 101.600mm, thickness: 34.925mm, type: single row tapered roller bearingInch Size Tapered Roller Bearing 529x/522 is made of high-quality bearing steel, it has the advantages of ultra-high speed and ultra silenceIn addition to the Inch Size Tapered Roller Bearing 529x/522, our company also recommends a series of bearings suitable for extreme environments such as high speed and high load.

Product Introduction22318CA/W33 Spherical Roller Bearing  domestic new model: 22318CA/W33            Domestic old model: 53618K         Specification (dxDxB): 90 × 190 × 64Sub classification: Symmetrical spherical roller type, asymmetric spherical roller type, self-aligning roller bearing           weight (kg): 11.5Others Spherical Roller Bearing 223 Serise    Application22318CA/W33 Spherical Roller Bearing  has a wide range of applications, mainly used in high-temperature operati

Product IntroductionThe inner diameter of 30311 Single Row Tapered Roller Bearing is 55mm, the outer diameter is 120mm, and the thickness (width) is 29mm. This type of bearing is usually suitable for application scenarios that require bearing radial and bi-directional axial loads. In addition, the speed of 30311 Single Row Tapered Roller Bearing can reach 3400r/min under grease lubrication conditions, and 4300r/min under oil lubrication conditions.30311 Single Row Tapered Roller Bearing made of high-quality bearing steel with high purity and good hardness.

Product IntroductionThe sliding unit of SBR Supported Rods bearing block assembly is a sliding unit composed of box-type linear bearing, high hardness LM Shaft and anti-deflection aluminum rail. High-hardness shaft (45# Steel after high-frequency heat treatment, hardness HRC55-60, hard chrome plating on the surface) and anti-deflection aluminum rail (anodized high-strength aluminum alloy for the box) The screw holes required for installation are after the shaft is hardened.

Product Introdution  HGW20HC Linear Guideway Block is a flange type extended slider, which has a longer length and greater bearing capacity than HGW20CC Block. HGW20HC Linear Guideway Block is used on HGR20 linear guides, mainly in mechanical structures with high accuracy requirements.

Product IntroductionThe parameters of the inch size tapered roller bearing TF38KW01are an inner diameter of 38.1mm, an outer diameter of 65.088mm, and a thickness of 18.034mm.The weight is 0.244KG, the hardness is 59-62HRC, the retainer type is a top press retainer, the material is bearing steel GCR15, the appearance is exquisite, bright, without scratches or bumps, and it is available in industrial packaging or single color box packaging.These dimensional parameters make the bearing suitable for specific mechanical designs and application scenarios.

Product IntroductionTapered Roller Bearing 30212 Inner diameter: 60mm, outer diameter: 110mm, thickness: 22mmThese are the meanings of Tapered Roller Bearing 30212 code:3: Bearing type code, here represents: tapered roller bearing02: Size series code12: Inner diameter code, where the inner diameter needs to be multiplied by 5, i.e. 12 * 5=60mm, indicating that the inner diameter size is 60mm.Tapered Roller Bearing 30212 come in various designs and sizes to be suitable for various purposes.

Product Introdution  HGH20HA Linear Guideway Block is  longer  and more load-bearing capacity than the HGH20CA square slider.

Product Introdution  EGH15SA Linear Guide blocks is a low-assembly type ball linear guide. It uses four rows of steel balls to bear the load, which makes it have high rigidity and high load characteristics. EGH15SA also has four-directional equal load characteristics and automatic alignment function, which can absorb assembly errors on the mounting surface. ,  Coupled with the reduced combination height and shortened slide length, EGH15SA very suitable for use in high-speed automated industrial machinery and small equipment with space requirements.

Product IntroductionSpherical Roller Bearing 22322CA/W33 belonging to the double row self-aligning roller bearing, it adopts high-quality bearing steel and CA type copper cage, with higher accuracy.