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KoyoSpherical Roller Bearing — 130 mm ID, 210 mm OD, 80 mm Width, Straight Bore, W33 Lube Groove, Pressed Steel Cage, CN

Condition: New – Open box
Condition Note: Made In Japan, New, No Box

Availability:

2 in stock

Spherical roller bearing, 130 mm bore x 210 mm OD x 80 mm wide, straight bore, W33 lube groove, pressed steel cage, 754 kN dynamic rating. Koyo 24126RHW33.

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List Price

$512.44

2 in stock

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Specifications

Key Specifications

MFR / BrandKoyo
Model24126RH W33
Bearing TypeSpherical Roller Bearing, Open
ID130 mm
OD210 mm
Width80 mm

Technical Specifications

MaterialChrome Steel
Series241
ConditionNew – Open box
LubricantGrease or oil
Condition NoteMade In Japan, New, No Box
Overall Width80 mm
Mpn Variants24126RHW33, 24126RH W33, 24126 RH W33, 24126RH
Closure TypeOpen
Dynamic Load Rating754,000 N
Static Load Rating1,080,000 N
Rolling ElementsSpherical Roller
Item Weight10.8 kg (23.81 lb)
Cage MaterialPressed steel
Number Of Rows2
Bore TypeStraight
Snap Ring IncludedNo
Limiting Speed2,100 rpm grease; 2,800 rpm oil
Internal ClearanceCN
Relubrication FeatureYes
Harmonization Code8482.30.00.80
Maximum Permissible Misalignment1.5°

Cross-References

Cross Reference 1SKF 24126 CC/W33
Cross Reference 2FAG 24126-E1
Cross Reference 3NSK 24126CE4
Cross Reference 4NTN 24126B
Cross Reference 5Timken 24126EJW33
Seller Part Number: B-CG4#ZZEDKI

Product Description

What this part is

Koyo (JTEKT) 24126RHW33 double-row spherical roller bearing, ISO 241 series. Bore Diameter: 130 mm. Outside Diameter: 210 mm. Overall Width: 80 mm. Bore Type: Straight (cylindrical). Rolling Elements: Spherical Roller. Number Of Rows: 2. The wide 241 section carries very high radial load with moderate axial load in both directions, and self-aligns under shaft deflection.

Decoding the designation

241 — ISO dimension series 41, the wide, high-capacity spherical roller series.

26 — bore code: 26 x 5 = 130 mm.

RH — Koyo execution with symmetric rollers and a pressed steel cage.

W33 — lubrication groove with three radial holes in the outer ring.

What these specs mean in practice

Dynamic Load Rating: 754,000 N. Static Load Rating: 1,080,000 N. Fatigue Load Limit: 91,800 N. Limiting Speed: 2,100 rpm grease; 2,800 rpm oil. Cage Material: Pressed steel. Internal Clearance: CN. Lubricant: Grease or oil. The W33 groove distributes lubricant around the outer ring; three radial holes carry it to the roller rows. Constant e: 0.36. Axial Load Factors: Y1 1.90, Y2 2.83, Y0 1.86.

Mounting data

Fillet Radius r min: 2 mm. Shaft Abutment da min: 140 mm. Housing Abutment Da max: 200 mm. Abutment Fillet ra max: 2 mm. Item Weight: 10.8 kg (23.81 lb).

Quantity and configuration

Unit Quantity: 1 Pc. Condition: New, no box.

Interchange guidance

Same 130 x 210 x 80 mm envelope, straight bore, lubrication groove: SKF 24126 CC/W33, FAG 24126-E1, NSK 24126CE4, NTN 24126B, Timken 24126EJW33. Ratings and cage design differ by maker.

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