Search

By size

Inside diameter, mm:
From To 		Outside diameter, mm:
From To 		Height (width), mm:
From To
Prices are valid for 22.09.2026
Bearings / Bearings

Bearing MCB 3780/20

Are available
Price: 324 uah
Quantity:
Are available
Price : 324 uah
Quantity :
Brand Country of origin of the brand
MCB United Arab Emirates
Request a call back

The dispatch of the goods is carried out within 1-2 banking days from the order day!

Look at the prices for analogues-substitutes:
Name Brand Photo Video Dimensions Price / Availability
Tapered roller
Bearing 3780/20 		CRAFT BEARINGS Фото4 Tapered roller 3780/20 d: 50.8
D: 93.264
T: 30.162
Analogues 		441 грн. Are available

Tapered roller
Bearing 3780/3720 		PFI Фото4 Tapered roller 3780/3720 d: 50.8
D: 93.264
T: 30.162
Analogues 		969 грн. Are available

Tapered roller
Bearing NTN 4T-3780/3720 		NTN Фото4 Tapered roller NTN 4T-3780/3720 d: 50.8
D: 93.264
T: 30.162
Analogues 		1432 грн. Are available

Tapered roller
Bearing NACHI 3780/3720 		FERSA Фото4 Tapered roller NACHI 3780/3720 d: 50.8
D: 93.264
T: 30.162
Analogues 		1763 грн. Are available

Tapered roller
Bearing 3780/3720 		PRC Фото4 Tapered roller 3780/3720 d: 50.8
D: 93.264
T: 30.162
Analogues 		219 грн. Goods expected Notify me of admission Request a call back
Tapered roller
Bearing ZKL 3780/3720 		ZKL Фото4 Tapered roller ZKL 3780/3720 d: 50.8
D: 93.264
T: 30.162
Analogues 		576 грн. Goods expected Notify me of admission Request a call back
Tapered roller
Bearing NACHI 3780/3720 		NACHI Фото4 Tapered roller NACHI 3780/3720 d: 50.8
D: 93.264
T: 30.162
Analogues 		1738 грн. Goods expected Notify me of admission Request a call back
Look at the prices for analogues-substitutes:
№ Notation Brand Photo Video Dimensions Price for 1 pc. / Availability
Tapered roller
Bearing 3780/20 		CRAFT BEARINGS Фото4 Tapered roller 3780/20 d: 50.8
D: 93.264
T: 30.162
Analogues 		441 uah Are available
Tapered roller
Bearing 3780/3720 		PFI Фото4 Tapered roller 3780/3720 d: 50.8
D: 93.264
T: 30.162
Analogues 		969 uah Are available
Tapered roller
Bearing NTN 4T-3780/3720 		NTN Фото4 Tapered roller NTN 4T-3780/3720 d: 50.8
D: 93.264
T: 30.162
Analogues 		1432 uah Are available
Tapered roller
Bearing NACHI 3780/3720 		FERSA Фото4 Tapered roller NACHI 3780/3720 d: 50.8
D: 93.264
T: 30.162
Analogues 		1763 uah Are available
Tapered roller
Bearing 3780/3720 		PRC Фото4 Tapered roller 3780/3720 d: 50.8
D: 93.264
T: 30.162
Analogues 		219 грн. Goods expected Notify me of admission Request a call back
Tapered roller
Bearing ZKL 3780/3720 		ZKL Фото4 Tapered roller ZKL 3780/3720 d: 50.8
D: 93.264
T: 30.162
Analogues 		576 грн. Goods expected Notify me of admission Request a call back
Tapered roller
Bearing NACHI 3780/3720 		NACHI Фото4 Tapered roller NACHI 3780/3720 d: 50.8
D: 93.264
T: 30.162
Analogues 		1738 грн. Goods expected Notify me of admission Request a call back
Sketch
Фото2 Tapered roller MCB 3780/20
Characteristics:
(MCB 3780/20)
Bearing inner diameter d d 50.8 mm
Bearing outside diameter D D 93.264 mm
Height (width) of bearing assembly T,mm T 30.162 mm
       
Height, width of inner bearing ring B B 30.302 mm
Height (width) of the outer ring of the bearing C C 23.812 mm
Dynamic load rating C C 103 kN
Static load rating Co Co 137 kN
Limiting speed of rotation, plastic grease npl 4000 r/min
Limiting speed of rotation, liquid lubrication nl 5500 r/min
       
0.84
1) This description is for informational purposes only and we assume no responsibility for any inaccuracies, errors, etc.
2) The weight of less than 0.001 kg is indicated as 0.001 kg
3) The sketch does not contain all the design features of the product
Go to purchase
eyeViewed
Show all (5) fav next
Application
Bearing 3780/3720, 3780/20, 3775/3720 It has the exact dimensions of 50.8 * 93,264 * 30,162. When searching, write bearing 51 * 93 * 30 or 50 * 93 * 30. On the inner ring marking 3780, on the outer ring 3720. Design: roller conical single-row radial-thrust, with a separator made of sheet steel, with metric dimensions. This type of bearing is detachable, which allows the inner ring with a separator and rollers to be installed separately from the outer ring. Tapered roller bearings can withstand axial loads in one direction, as well as large radial loads .