bearing separator
Skip itPrices mostly outside the sweet spot ($18.82–$463.54) — this niche doesn't clear our bar today.
Avg price
Great$71.02avg listing price — sweet spot $15–$100
Review moat
Great403.64avg incumbent reviews — the moat a new listing must climb
Conversion
Good6.0%search→purchase rate — share of searches ending in a sale
Brand share
Good74%top-5 brand share — brands hold most of the demand
Quality gap
Good4.5★avg incumbent rating — lower means beatable quality
Competition
Okay55%top-5 click share — leaders hold, buyers still browse
Market size
Okay$264K$264K/yr · 62K searches
Returns
Okay4.5%return rate — above 6% kills the launch gate
Growth
Okay+0.0%90-day search growth — must beat 0% to launch
Price range
Bad$18.82–$463.54cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
The top 5 products take 55% of clicks — established leaders, but buyers still shop beyond them.Brands
12 falling
Sellers
61
Top-5 brand share
74%
Open market
20%
- Orion Motor Tech31%
- KOOPOOL15%
- DAYUAN15%
- MT MORTECDTA7%
- OTC6%
- ChgImposs6%
Product shelf
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 22 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Orion Motor Tech Bearing Puller Set 5 Ton Capacity Bearing Separator Pinion Wheel Bearing Removal Kit with 2 and 3 Jaws Wheel Hub Axle Puller Set Heavy Duty Bearing Splitter Tool Kit
Orion Motor Tech$46.414.4★2,215 rev
DAYUAN 14pcs Bearing Separator Puller Set Heavy Duty 5 Ton Capacity 2 and 3 Bearings Splitters Puller Kit Drop Forged and Heat Treated
DAYUAN$32.994.1★872 rev
KOOPOOL Bearing Puller and Splitter Kit Separator and Puller Set Pinion Bearing Puller and Wheel Removal Tool 5 Ton Capacity Bearing Separator with 2 and 3 Bearing Separator Jaws 14Pcs (Blue)
KOOPOOL$39.464.2★231 rev
Bearing Puller Set 5 Ton Capacity Bearing Separator Pinion Wheel Bearing Removal Kit with 2 and 3 Jaws Wheel Hub Axle Puller Set Heavy Duty Bearing Splitter Tool Kit with Blue Case
Orion Motor Tech$45.444.4★2,215 rev
ChgImposs Heavy Duty Bearing Puller with 1/2in to 4-5/8in Jaw for Gear Pinion/Wheel Hub/Bearing Separator Chrome-Plated Steel Splitter Tool
ChgImposs$33.774.8★41 rev
Newest
by launch date
WETT Bearing Puller and Splitter Set 14-Piece Heavy Duty Pinion Wheel Removal Hub Axle Bearing Puller Tool Set 5 Ton Capacity Bearing Separator with 2 & 3 Bearing Separator Jaws
WETT$32.8616 rev
weyleity 12-Piece Bearing Separator and Puller Set | Heavy Duty Bearing Splitter Puller Kit 5 Ton Capacity with 2 and 3 Jaws Bearing Puller Set with Pinion Wheel and Hub Axle Removal Tool
weyleity$29.3216 rev
ChgImposs Heavy Duty Bearing Puller with 1/2in to 4-5/8in Jaw for Gear Pinion/Wheel Hub/Bearing Separator Chrome-Plated Steel Splitter Tool
ChgImposs$33.7741 rev
Orion Motor Tech 2 in 1 Bushing Driver Tool & Bearing Press Kit Complete Bushing & Bearing Service Kit with 2 and 3 Jaws 5 Ton Capacity Bearing Separator Heavy Duty Wheel Bearing Puller Tool Set
Orion Motor Tech$96.60104 rev
KOOPOOL Bearing Puller and Splitter Kit Separator and Puller Set Pinion Bearing Puller and Wheel Removal Tool 5 Ton Capacity Bearing Separator with 2 and 3 Bearing Separator Jaws 14Pcs (Blue)
KOOPOOL$39.46231 rev
Trending
90-day click momentumWETT Bearing Puller and Splitter Set 14-Piece Heavy Duty Pinion Wheel Removal Hub Axle Bearing Puller Tool Set 5 Ton Capacity Bearing Separator with 2 & 3 Bearing Separator Jaws
WETT$32.864.3★
ABN Bearing Puller with 1/2in to 4-5/8in Jaw Splitter Tool for Wheel Hub Gear Pinion Bearing Separator
ABN$47.644.7★
DASBET 14PCS Bearing Puller Set 5 Ton Capacity Bearing Separator Wheel Hub Axle Puller Set Pinion Wheel Bearing Removal Kit with 2 and 3 Jaws Heavy Duty Bearing Splitter Tool Kit
DASBET$32.024.4★
Bearing Puller Set 5 Ton Capacity Bearing Separator Pinion Wheel Bearing Removal Kit with 2 and 3 Jaws Wheel Hub Axle Puller Set Heavy Duty Bearing Splitter Tool Kit with Blue Case
Orion Motor Tech$45.444.4★
MT MORTECDTA Bearing Puller Heavy Duty 0.2-2.3 inch 5-60mm Gear Pinion Splitter Separator Tool for Wheel Hub Metric 40CR Steel Drop Forged Professional Remover for Universal Car Applications
MT MORTECDTA$18.824.5★
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +0.0% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.3×
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Excellent product”
“Worth the price”
“Worked perfectly”
“Heavy duty”
“Easy to use”
“Exceeded my expectations”
“Tool for my garage. Excellent tool!”
“Heavy duty”
“Seams good”
“thick enough to handle pulling or pressing force”
What buyers complain about
“Made very cheap”
“Returned did not work”
“This tool is junk first time using it the bolt bent then stripped out”
“Bolts are weak”
“Don't sell me a product listed as new”
“Some issues are hard to control as manufacturers”
“Clamping peices didnt fit right”
“it's unclear if it's a defect in bolt or yoke”
“Bent the moment I put tension on it”
“Overpriced”