YET205-100 Eccentric Lock Take-Up Insert Bearing 25.4mm Bore Double Lip Sealed Relubricatable Bearing

1. Product Overview

YET205-100 is wide inner ring spherical outer take-up insert bearing equipped with integral eccentric locking collar, inner bore size 25.4mm (1 inch), perfectly matched with standard T205 sliding take-up bearing housing for belt conveyor tension adjustment. Suffix -100 stands for 1-inch imperial bore size, designed for inch standard transmission shafts widely used in overseas agricultural and conveying equipment.
This bearing is fitted with DD double lip contact rubber seals on both sides and an independent side grease nipple for regular relubrication. The spherical outer surface delivers ±3° self-aligning compensation to eliminate shaft bending, housing machining errors and assembly misalignment. The widened inner ring integrates a one-piece eccentric lock collar; the eccentric cam generates tight interference to lock the shaft firmly, effectively preventing inner ring slipping under long-term heavy vibration from harvesters, conveyors and outdoor machinery. The internal deep groove ball structure carries combined radial load and slight bidirectional axial load, maintaining stable low-friction rotation performance. Pre-filled anti-wear lithium grease inside adapts to dusty farm, mining and factory workshop operating environments. All rolling components adopt fully quenched GCr15 bearing steel with ultra-precision superfinished raceways, featuring outstanding anti-impact and anti-abrasion performance. Widely applied to grain sorting conveyors, feed mixers, lawn mowers, light mining belt conveyors and all tension roller assemblies with 1-inch transmission shafts.

2. Technical Specifications

Complete inch shaft conveyor take-up housing installation drawings, medium load matching guide and long-cycle dust-vibration wear durability test reports can be provided upon customer request.

3. Core Advantages

• YET205-100 standard 1-inch bore design, compatible with global imperial-size transmission shafts, perfectly meets the matching demand of overseas agricultural and conveying equipment.
• Eccentric cam locking structure creates large contact area with the shaft, reliable anti-slip effect under severe vibration of grain harvesters and long-distance transport belt conveyors.
• DD double-sided multi-layer lip sealing structure closely fits the inner ring shoulder, isolates mud, crop dust and splashing water, avoids grease dilution and steel ball rust failure.
• Spherical outer ring self-aligning design automatically compensates assembly deviation and shaft deflection, reduces extra shaft bending stress and local abnormal bearing wear.
• Independent side grease nipple supports on-site supplementary lubrication without disassembling the bearing unit, shortens maintenance downtime during seasonal agricultural production peak periods.
• Fully quenched rolling elements reach HRC60–65 hardness, strong anti-indentation and anti-fatigue performance, extend service life of frequently impacted conveyor tension rollers.
• Consistent spherical outer dimension with metric YET205, fully interchangeable on T205 take-up housings; only the inner bore is 1-inch imperial size for inch shaft assembly.
• Comprehensive customized service: P6 high precision upgrade, stainless steel anti-corrosion version, OEM laser marking on outer ring, neutral export carton anti-rust packaging, pre-filled high-temperature anti-wear lithium grease.

4. Application Scenarios

YET205-100 double-sealed 1-inch bore eccentric lock spherical insert bearing is core dust-proof self-aligning rotary spare part for overseas agricultural and light industrial conveyor take-up tension systems with inch shafts:

• Imported grain harvester threshing rollers, grain sorting conveyor tension bearing assemblies with 1-inch shafts
• Feed mixing equipment, livestock breeding production line wet-dust transmission matching units
• Large lawn mowers, orchard picking mobile machinery low-speed heavy-load rotary support positions
• Small quarry belt conveyors, construction waste sorting outdoor roller tension components
• Farm irrigation fans, fertilizer spreaders, greenhouse automatic transport tension bearings

Aftermarket interchangeable YET series 1-inch bore eccentric locking double-seal take-up insert bearing
Cost-effective vibration-resistant dust-proof inch-size bearing solution for agricultural machinery manufacturers, conveyor equipment OEMs and farm maintenance workshops bulk procurement.

5. Why Choose GQZ Bearing

• 25 years professional manufacturing experience of YET series 1-inch bore eccentric lock take-up spherical insert bearings including YET205-100
• YET205-100 fully dimensionally interchangeable with international standard YET205-100 inch bore insert bearings, consistent load rating, DD sealing performance and eccentric collar locking tolerance standards.
• Complete OEM & ODM customization service supporting P6 precision grade and outdoor dust-resistant special grease filling.
• Strict full pre-delivery inspection flow: GCr15 raw material metallographic & hardness test, steel ball dimensional sorting screening, long-cycle vibration alternating rotation aging test, repeated mud splash sealing fatigue wear simulation test.
• Professional insert bearing engineering team provides one-on-one radial-axial load calculation, T205 take-up housing matching selection and eccentric lock installation technical guidance within 24 working hours.
• Stable mass production workshop with competitive factory direct bulk wholesale price for large-volume single-model orders, long-term stable supply for global agricultural and conveying machinery spare parts buyers.

We specialize in eccentric cam locking wide inner ring inch-bore take-up insert bearing structure, DD double-lip dust-proof sealing + relubrication design, universal interchangeable spherical mounting dimension standard and long-term win-win cooperation with outdoor heavy-duty transmission equipment suppliers.

6. Quality Control

• Raw material chemical composition, internal flaw and hardness inspection for GCr15 bearing steel inner ring, outer ring and steel ball blanks
• Insert bearing precision forging, multiple tempering stress relief, multi-step ultra-precision spherical outer ring and inner raceway grinding process
• Steel ball high-temperature quenching, mirror polishing and high-precision automatic dimensional sorting production line
• Eccentric lock collar precision stamping and cam surface finishing; DD double rubber seal press fitting and grease nipple thread tapping assembly
• Targeted performance testing: YET205-100 long-cycle dust-vibration rotation aging test, repeated mud splash sealing durability test, continuous low-speed anti-slip wear detection
• Full dimensional tolerance, surface burr and sealing tightness recheck before anti-rust oil coating and export carton moisture-proof packaging shipment

Every production batch of YET205-100 bearings undergoes full sampling agricultural harvester conveyor tension wheel vibration simulation rotation test to guarantee stable long-term dust-proof anti-slip rotary support performance in outdoor farm and light conveyor take-up systems with inch transmission shafts.

7. Get A Quote Now

If you need YET205-100 double lip sealed 1-inch bore eccentric lock take-up spherical insert bearings for agricultural machinery manufacturing, conveyor tension unit assembly and overseas farm equipment maintenance bulk matching, send your purchase inquiry directly.
You will receive full professional supporting services after submitting inquiry:

• Fast official factory sealed formal quotation reply within 24 working hours
• One-on-one radial-axial composite load calculation, T205 take-up housing model matching and eccentric collar locking installation technical guidance from professional insert bearing engineers
• Customized bearing performance solutions including P6 high precision upgrade and outdoor dust-resistant grease options
• Competitive direct factory bulk wholesale price for large-volume YET205-100 single model orders

Provide your required purchase quantity, equipment working environment (outdoor dust/mud vibration) and continuous operating temperature to obtain detailed formal quotation document.