L623149-L623110 Bearing L623149/L623110 Imperial Roller Bearing

Cone Number: L623149 Cup Number: L623110 Weight: 1kg/set Bore: 114.300mm Outer Diameter: 152.400mm Width: 21.433mm Cage: stamped steel Material: chrome steel GCR15

SET406 Bearing 3782-3720 Tapered Roller Bearings 44.450*93.264*30.163

d: 44.450mm/1.7500 in D: 93.264mm/3.6718 in B: 30.302mm/1.1930 in T: 30.163mm/1.1875 in Cone: 3782 Cup: 3720 Weight: 1kg/set Structure: Single row taper roller bearing, imperial

14138/276 Tapered Bearing 14138A/276 Single Row Roller Bearing 34.925×69.012×19.845

d: 34.925 D: 69.012 B: 19.845 Weight: 0.32kg/set Cone Number: 14138A Cup Number: 14276 Material: 51200 steel Cage Material: steel cage Precision: standard precision ABEC1 Structure: single row tape roller bearing

14118/14283 Taper Bearings 14118 – 14283 Tapered Roller Bearing

d: 30 mm/ 1.1811 in D: 72.085 mm/ 2.8380 in B: 19.202 mm/ 0.7560 in T: 22.385 mm/ 0.8813 in Weight: 0.4kg/set Cage: Stamped Steel Bearing Material: Gcr15 Cone Part Number: 14118 Cup Part Number: 14283

303/28 Bearing 303-28 Tapered Roller Bearings 28*68*18

d: 28mm D: 68mm T:19.75mm B: 18mm Weight: 0.345kg Material: Chrome steel Cage: Standard steel cage Precision:Standard ABEC1/P0 Also Known As: 303/28, 303 / 28, 303-28, 303 - 28, 303/28R, 303/28 R

T7FC070 Roller Bearings T7FC070/QCL7C Tapered Bearing

d: 70 mm D: 140 mm T: 39 mm Weight: 2.64kg Limiting Speed: 3000rpm Material 51200 chrome steel Cage: Standard steel cage Interchange Numbers: T7FC070, T7FC 070, T7FC070/QCL7C, T7FC 070/QCL7C, 4T-T7FC070

30203 Bearing Dimensions 17×40×13.25 30203A Tapered Roller Bearing

Weight: 0.07kg Size: 17×40×13.25mm Cage: Stampled steel Material:Chrome steel, Gcr15 Limiting speed: 12000 rpm A: Internal design has modification Structure:Taper roller bearing, separable, adjusted or in pairs Also Known As: 30203, 30203-A,30203A,30203J, 30203J2/Q, 30203 J2/Q, 4T-30203

JHM522649/JHM522610 Bearing JHM522649-JHM522610 Tapered Roller Bearings

Size: 110*180*46mm Mass: 4.52kg/set Cone: JHM522649 Cup: JHM522610 Material: Gcr15 steel Cage: Standard steel cage Certificate: ISO9001: 2015 Precision: Standard ABEC1, P0 Lubrication: Standard grease or oil

32203 Bearing Dimensions 17×40×17.25 7503 Tapered Roller Bearings

Size: 17×40×17.25mm Bearing Weight: 0.104kg Cage Type: Stamped steel Material: Gcr15 chrome steel Certificate: ISO9001: 2015 Category: Cup and cone set Basic dynamic load rating: 27.3 kN Basic static load rating: 28.3 kN Category: Tapered roller bearing, single row

32204 Bearing Dimensions 20*47*19.25 32204X Tapered Bearing

Design Units: Metric Bearing Weight: 0.20kg Cage Type: Stamped steel Material: Gcr15 chrome steel Category: Cup and cone set Limiting Speed: 12000 RPM Precision: Standard ABEC1/ P0 X: Boundary dimensions altered to conform to ISO standards

Taper Bearing 32205 Single Row Roller Bearing 32205-B

Inner (d): 25mm Outer (D): 52mm Width (B): 19.25mm Weight: 0.18kg/set Material: 51200 steel Cage Type: Steel cage Category: Cup and cone set Limiting Speed: 1000 RPM Precision: Standard ABEC1/ P0

32206 Bearings 7506E Taper Bearing 30×62×21.25

d: 30mm D: 62mm T: 21.25mm Weight: 0.28kg/set Material: Chrome steel Cage: Standard steel cage Certificate: ISO9001: 2015 Lubrication: Standard grease/oil Cross Interchanges: 32206, 32206A, 32206 JR, 32206 R, 32206 X/Q, 7506E

Buyer FAQ

Questions buyers ask before choosing the next bearing option

What are Taper Roller Bearings commonly used for?

Taper Roller Bearings are selected when the bearing structure fits the required load direction, speed, mounting method, operating environment, and replacement or production target. The best model depends on the exact dimensions and working conditions.

How do I choose the right single row tapered roller bearing model?

Start with the bearing number if available. If not, confirm bore size, outside diameter, width, load direction, speed, seal or shield type, cage material, clearance, precision grade, lubrication, and whether the order is for replacement, testing, or repeat production.

Can this product family support OEM or custom orders?

OEM and custom support may be available when a buyer provides drawings, samples, dimensional targets, material requirements, or application conditions. The team checks feasibility before confirming the production and quote route.

What quality details matter for taper roller bearings?

Important quality details include material consistency, raceway finish, dimensional accuracy, noise, vibration, crack detection, lubrication, seal condition, and finished-product inspection before packaging.

What should I send when requesting a quote for taper roller bearings?

Send the model number, dimensions, quantity, application, load direction, speed, seal type, clearance, precision level, and target delivery schedule. A photo of the marking or sample can help when the number is unclear.

Should I compare this family with another bearing type?

Yes, if load direction, speed, stiffness, or mounting conditions are uncertain. Ball bearing and roller bearing families solve different problems, so a comparison can prevent choosing a model that fits dimensionally but not mechanically.

Need help checking fit, price, or lead time? Request a bearing quote

Questions that help narrow Taper Roller Bearings options

What usually matters most when narrowing Taper Roller Bearings options?

The shortlist usually becomes clearer when load direction, speed, dimensional fit, sealing, operating environment, and service-life expectations are reviewed together rather than one at a time.

When does a broader family review help more than checking one reference in isolation?

A broader review helps when several similar options could fit and the real difference depends on application detail, maintenance access, lubrication method, or repeat-order stability.

Why connect Taper Roller Bearings choices with a commercial destination and a supporting guide?

Because buyers usually need both. One destination clarifies supplier fit, lead time, and next enquiry steps, while the guide keeps technical judgement grounded in real application detail.

What often makes the final choice easier once the shortlist is close?

A cleaner comparison, one relevant guide, and a direct enquiry path usually make the final decision faster because the technical and commercial checks stay visible at the same time.