Hydraulic-Cylinder Linkages
Use the published HCR12CE dimensions and mounting geometry to review cylinder-side linkage fit.
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Size 32 / M27x2 thread / 71 mm outer diameter / 118 mm lengthHCR12CE-32 es un rodamiento de cabeza de bieleta hidráulico métrico para conjuntos de eslabonamiento de lado de cilindro compactos. Combina una carcasa de acero forjado C45 / AISI 1045 tratada térmicamente con una pista y un anillo interior fabricados en acero para rodamientos 100Cr6 / AISI 52100, templado y rectificado; tratamiento de superficie con fosfato y disulfuro de molibdeno. Utiliza una rosca M27x2 derecha.
La configuración de tamaño 32 tiene un diámetro exterior de 71 mm, un ancho de anillo interior de 32 mm, un ancho de rodamiento de 28 mm, una longitud media de 80 mm, un diámetro de 38 mm, una longitud de rosca de 37 mm y una longitud total de 118 mm. Los valores de rendimiento publicados son una holgura interna de 37-100 μm, una carga nominal dinámica de 67 kN, una carga nominal estática de 114 kN, un diámetro de collar de 66 mm, un ángulo de inclinación de 4°, un par de apriete de 49 Nm y un peso de aproximadamente 1150 g.
Engrasador hidráulico según DIN 71412. El rango de funcionamiento declarado es de -50°C a +150°C. Confirme la geometría del cilindro, la condición de carga lateral, la holgura, el acceso de lubricación y los requisitos finales de material frente a la especificación HCR{12CE} antes de la liberación de producción.

All available sizes in the Cabeza de bieleta hidráulica HCR12CE series. Can’t find your size? Contact us for custom dimensions.
| Part no. | [D] Size | [G] Thread pitch | [A] Outer diameter (mm) | [B] Inner ring width (mm) | [M] Bearing width (mm) | [F] Medium length (mm) | [J] Diameter (mm) | [GL] Thread length (mm) | [L] Length (mm) | Internal clearance (μm) | [M1] Width (mm) | Dynamic load rating (kN) | Static load rating (kN) | [K] Collar diameter (mm) | Tilt angle (°) | Torque (Nm) | Weight (g) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| HCR12CE-12 | 12 | M12x1,25 | 32 | 12 | 11 | 38 | 16 | 17 | 54 | 23-68 | 15 | 10.8 | 24.5 | 32 | 4 | 6 | 110 |
| HCR12CE-16 | 16 | M14x1,5 | 40 | 16 | 13 | 44 | 21 | 19 | 64 | 30-82 | 15 | 17.6 | 36.5 | 40 | 4 | 10 | 200 |
| HCR12CE-20 | 20 | M16x1,5 | 47 | 20 | 17 | 52 | 25 | 23 | 77 | 30-82 | 19 | 30 | 48 | 47 | 4 | 25 | 350 |
| HCR12CE-25 | 25 | M20x1,5 | 58 | 25 | 22 | 65 | 30 | 29 | 96 | 37-100 | 19 | 48 | 78 | 54 | 4 | 25 | 620 |
| HCR12CE-32 | 32 | M27x2 | 71 | 32 | 28 | 80 | 38 | 37 | 118 | 37-100 | 22 | 67 | 114 | 66 | 4 | 49 | 1150 |
| HCR12CE-40 | 40 | M33x2 | 90 | 40 | 33 | 97 | 47 | 46 | 146 | 43-120 | 26 | 100 | 204 | 80 | 4 | 49 | 2180 |
| HCR12CE-50 | 50 | M42x2 | 109 | 50 | 41 | 120 | 58 | 57 | 179 | 43-120 | 32 | 156 | 310 | 96 | 4 | 86 | 3960 |
| HCR12CE-63 | 63 | M48x2 | 136 | 63 | 53 | 140 | 70 | 64 | 213 | 55-142 | 38 | 255 | 430 | 114 | 4 | 210 | 6800 |
| HCR12CE-70 | 70 | M56x2 | 155 | 70 | 57 | 160 | 80 | 76 | 245 | 55-142 | 42 | 315 | 540 | 135 | 4 | 210 | 9600 |
| HCR12CE-80 | 80 | M64x3 | 170 | 80 | 67 | 180 | 90 | 86 | 270 | 55-142 | 48 | 400 | 695 | 148 | 4 | 410 | 13000 |
| HCR12CE-90 | 90 | M72x3 | 185 | 90 | 72 | 195 | 100 | 91 | 296 | 55-142 | 52 | 490 | 750 | 160 | 4 | 410 | 19100 |
| HCR12CE-100 | 100 | M80x3 | 211 | 100 | 85 | 210 | 110 | 96 | 322 | 65-165 | 62 | 610 | 1060 | 178 | 4 | 710 | 25000 |
| HCR12CE-110 | 110 | M90x3 | 235 | 110 | 88 | 235 | 125 | 106 | 364 | 65-165 | 62 | 655 | 1200 | 190 | 4 | 710 | 32000 |
| HCR12CE-125 | 125 | M100x3 | 265 | 125 | 103 | 260 | 135 | 113 | 406.5 | 65-165 | 72 | 950 | 1430 | 200 | 4 | 710 | 46000 |
| HCR12CE-160 | 160 | M125x4 | 326 | 160 | 130 | 310 | 165 | 126 | 488 | 65-192 | 82 | 1370 | 2200 | 250 | 4 | 710 | 82500 |
| HCR12CE-200 | 200 | M160x4 | 418 | 200 | 162 | 390 | 215 | 161 | 620 | 65-192 | 102 | 2120 | 3650 | 320 | 4 | 1500 | 168000 |
Material certifications verified. Composition confirmed by spectrometer before machining begins.
100% go/no-go gauge check on all threaded sections. Zero tolerance on dimensional non-conformance.
Static and dynamic load tests run on representative samples from each production batch.
CMM verification of critical dimensions — ball diameter, bore, thread pitch, and body length.
Visual and tactile inspection for burrs, scratches, surface cracks, and plating defects.
Misalignment angle and torque measured to confirm liner performance meets specification.
Hardness tests confirm proper heat treatment on chromoly steel bodies and bearing balls.
Full traceability from raw material heat number to finished part. COC and inspection reports available.
Share your part number, required quantity, and any special material or packaging requirements. We respond within 24 hours.
HCR12CE is a metric hydraulic-cylinder rod end bearing series with published dimensional, clearance, load and ordering data.
The published HCR12CE specification table contains 16 sizes in the listed range.
Bearing shell and inner ring: 100Cr6 / AISI 52100 bearing steel, hardened and ground, phosphate and molybdenum-disulfide treated. Housing: forged, heat-treated C45 / AISI 1045 steel in sizes 12–63; GS400 nodular cast iron in larger sizes.
Size 12 is not regreasable; sizes 16–200 use a DIN 71412 hydraulic grease nipple.
The HCR12CE page lists an operating range of -50°C to +150°C under the stated material and lubrication configuration.
Provide the required size, cylinder-side mounting geometry or drawing, duty-cycle information and any lubrication or material requirements.