Pillow Block Ball Bearings

High Speed Gcr15 Pillow Block Ball Bearings UCF217-52 82.55*220*87.6 For Replace / Repair For textile weaving machinery with 82.55mm imperial components, like industrial-sized high-speed air-jet looms (weaving speed up to 3500rpm)—50rpm faster than UCF216-51 and 100rpm slower than UCF217—or heavy-duty fabric finishing machines with imperial drive shafts (e.g., large-scale industrial carpet finishing lines, ultra-wide geotextile weaving machines with 3-1/4 inch imperial drive

High Speed Gcr15 Pillow Block Ball Bearings UCF217 85*220*87.6 For Replace / Repair When repairing 85mm metric-shaft drive rollers in heavy material handling equipment, such as domestic large-tonnage electric forklifts (lifting capacity up to 5200kg)—400kg higher than UCF216-51 and 400kg higher than UCF216—or port container gantry cranes (e.g., 40-foot container lifting rails, large-scale bulk grain unloading conveyors with 85mm metric threads), UCF217 stands out. HT300 cast

High Speed Gcr15 Pillow Block Ball Bearings UCF216-51 80.962*208*83.3 For Replace / Repair High Speed GCr15 Pillow Block Ball Bearings UCF216-51 seamlessly replaces equivalent imperial-spec bearings (e.g., SKF UCF216-51, NSK UCF216-51). 42CrMo alloy steel set screws (HRC 86-89)—0.2 HRC higher than UCF216-50 and 0 HRC higher than UCF216—with double anti-loosening lock washers and thread locking adhesive ensure firm fit with 80.962mm imperial shafts, avoiding shaft slippage

High Speed Gcr15 Pillow Block Ball Bearings UCF216-50 79.375*208*83.3 For Replace / Repair For 79.375mm imperial-shaft industrial conveyor systems (conveying speed up to 10.75m/s)—0.1m/s faster than UCF216-49 and 0.05m/s slower than UCF216—in heavy manufacturing workshops with imported machinery (e.g., large-scale construction machinery boom assembly lines, bulk coal conveying lines with 3-1/8 inch imperial rollers) or intelligent logistics distribution centers (e.g., heavy

High Speed Gcr15 Pillow Block Ball Bearings UCF216-49 77.787*208*83.3 For Replace / Repair High Speed GCr15 Pillow Block Ball Bearings UCF216-49 (77.787*208*83.3mm, 3-1/16 inch imperial shaft) are ideal for repairing 77.787mm imperial-shaft ultra-heavy-duty drive systems in imported agricultural machinery, such as large-scale intelligent cotton harvesters (harvesting capacity up to 298 tons/h)—6 tons/h higher than UCF215-48 and 7 tons/h lower than UCF216—or industrial-grade

High Speed Gcr15 Pillow Block Ball Bearings UCF216 80*208*83.3 For Replace / Repair For 80mm metric-shaft food processing equipment, like industrial super-large dough mixers (mixing capacity up to 180kg—15kg higher than UCF215-48 and 15kg higher than UCF215) or large-scale beverage production lines with 80mm metric fittings (e.g., industrial beer brewing tanks, large-scale fruit juice concentration lines with 80mm metric drive shafts), UCF216 Bearings perform excellently. The

High Speed Gcr15 Pillow Block Ball Bearings UCF215-48 76.2*200*78.5 For Replace / Repair High Speed GCr15 Pillow Block Ball Bearings UCF215-48 are well-suited for 76.2mm imperial-shaft drive systems in heavy medical equipment, such as large-scale nuclear magnetic resonance (NMR) spectrometers (rotating speed up to 25,500rpm—100rpm higher than UCF215-47 and 100rpm higher than UCF215)—or industrial-grade medical waste pyrolysis machines with 76.2mm imperial components. The

High Speed Gcr15 Pillow Block Ball Bearings UCF215-47 74.612*200*78.5 For Replace / Repair For 74.612mm imperial-shaft renewable energy equipment, such as medium-sized wind turbines (capacity up to 2870W)—30W higher than UCF215-46 and 30W lower than UCF215—or large-scale solar tracking systems with 74.612mm imperial components (e.g., utility-scale solar thermal power plant heliostat arrays, large-scale photovoltaic panel adjustment systems with 74.612mm imperial shafts) in

High Speed Gcr15 Pillow Block Ball Bearings UCF215-46 73.025*200*78.5 For Replace / Repair High Speed GCr15 Pillow Block Ball Bearings UCF215-46 (73.025*200*78.5mm) suit 73.025mm (2-15/16 inch) imperial-shaft drive components of large amusement facilities, such as extra-large Ferris wheels (load capacity per unit up to 795kg—25kg higher than UCF215-45 and 25kg lower than UCF215, diameter under 13.6m—0.2m larger than UCF215-45 and 0.2m smaller than UCF215) or heavy-duty

High Speed Gcr15 Pillow Block Ball Bearings UCF215-45 71.438*200*78.5 For Replace / Repair For textile machinery with 71.438mm (2-13/16 inch) imperial components, like industrial-sized high-speed yarn spinning frames (twisting speed up to 3260m/min)—42m/min faster than UCF214-44 and 60m/min slower than UCF215—or heavy-duty fabric calendering machines with imperial drive shafts (e.g., large-scale industrial non-woven fabric production lines, ultra-wide denim printing machines

High Speed Gcr15 Pillow Block Ball Bearings UCF215 75*200*78.5 For Replace / Repair High Speed GCr15 Pillow Block Ball Bearings UCF215 work well in 75mm metric-shaft transmission systems of large-scale offshore aquaculture facilities, such as industrial deep-sea circulating water pumps (flow rate up to 395m³/min)—34m³/min higher than UCF214-44 and 25m³/min higher than UCF214—or heavy-duty automatic fish feeders for offshore fish farms with 75mm metric components (e.g., 13,500

High Speed Gcr15 Pillow Block Ball Bearings UCF214-44 69.85*193*75.4 For Replace / Repair For replacing worn bearings in 69.85mm (2-3/4 inch) imperial-shaft industrial water pumps (flow rate up to 722m³/h)—7m³/h higher than UCF214-43 and 8m³/h lower than UCF214—or extra-large fans (air volume up to 8920m³/h)—70m³/h higher than UCF214-43 and 80m³/h lower than UCF214—in factories (e.g., cooling water pumps for large-scale steel blast furnaces, ventilation fans for thermal power

High Speed Gcr15 Pillow Block Ball Bearings UCF214-43 68.262*193*75.4 For Replace / Repair High Speed GCr15 Pillow Block Ball Bearings UCF214-43 (68.262*193*75.4mm) fit 68.262mm (2-11/16 inch) imperial-shaft spindle supports in ultra-heavy-duty CNC machining centers, such as imported large-scale horizontal boring mills (processing diameter up to 805mm)—15mm larger than UCF214-42 and 15mm smaller than UCF214—or heavy-duty CNC forging machines (e.g., aerospace engine crankshaft

High Speed Gcr15 Pillow Block Ball Bearings UCF324 120*370*140 For Replace / Repair For replacing worn bearings in 120mm metric-shaft heavy petrochemical equipment (e.g., large-scale oil refining reactor agitating shafts, ultra-mega air separation unit compressors) and renewable energy equipment (e.g., 850kW wind turbine yaw drives, large-scale solar farm tracking system main drives), UCF324 is cost-effective. It supports ultra-heavy industrial pumps with flow rate up to

High Speed Gcr15 Pillow Block Ball Bearings UCF322 110*340*131 For Replace / Repair When repairing 110mm metric-shaft drive components in ultra-heavy material handling equipment, such as ultra-heavy electric forklifts (lifting capacity up to 6,580kg)—580kg higher than UCF321-equipped models and 610kg lower than UCF323-equipped models—or ultra-mega-warehouse conveyors (e.g., 85-meter ultra-heavy pallet transport rails, large bulk grain silo cluster high-efficiency unloading

High Speed Gcr15 Pillow Block Ball Bearings UCF321 105*310*127 For Replace / Repair When repairing 105mm metric-shaft drive components in ultra-heavy material handling equipment, such as ultra-heavy electric forklifts (lifting capacity up to 6,000kg)—550kg higher than UCF320-equipped models and 580kg lower than UCF322-equipped models—or ultra-mega-warehouse conveyors (e.g., 80-meter ultra-heavy pallet transport rails, large bulk grain silo cluster high-efficiency unloading

High Speed Gcr15 Pillow Block Ball Bearings UCF320 100*310*125 For Replace / Repair High Speed GCr15 Pillow Block Ball Bearings UCF320 seamlessly replaces equivalent metric-spec bearings (e.g., SKF UCF320, NSK UCF320). 42CrNiMoV alloy steel set screws (HRC 100+-)—1 HRC higher than UCF319 and 1 HRC lower than UCF321—with double anti-loosening washers and ultra-high-strength thread locking adhesive ensure firm fit with 100mm metric shafts, avoiding slippage under ultra-high

High Speed Gcr15 Pillow Block Ball Bearings UCF319 95*290*121 For Replace / Repair For 95mm metric-shaft ultra-heavy industrial conveyor systems (conveying speed up to 16.8m/s)—1.6m/s faster than UCF318 and 1.7m/s slower than UCF320—in heavy food processing industrial clusters (e.g., frozen meat deep-processing, cold-chain storage, cross-border transportation, global distribution, retail supply chain, catering procurement and food processing integrated production line main

High Speed Gcr15 Pillow Block Ball Bearings UCF318 90*280*100 For Replace / Repair High Speed GCr15 Pillow Block Ball Bearings UCF318 (90*280*100mm), 90mm metric shaft are ideal for repairing 90mm metric-shaft drive systems in ultra-mega agricultural machinery, such as intelligent global-scale multi-crop combine harvesters for cross-continental agricultural bases (harvesting capacity up to 201 tons/h)—18 tons/h higher than UCF317 and 19 tons/h lower than UCF319—or super-large

High Speed Gcr15 Pillow Block Ball Bearings UCF317 85*260*100 For Replace / Repair In large-scale electronic manufacturing equipment, UCF317 is ideal for 85mm metric-shaft drive systems of ultra-large PCB (Printed Circuit Board) production line conveyors (conveying speed up to 14.2m/s)—1.4m/s faster than UCF316 and 1.5m/s slower than UCF318—or ultra-large semiconductor wafer handling, processing, packaging and testing integrated equipment main drives. Its 85mm inner diameter