Large Diameter Crossed Roller Bearings 110.28 / 110.32 / 110.40 Series – Industrial Slewing Bearings for Mining, Crane & Cement Equipment

Name: Large Diameter Crossed Roller Bearings 110.28 / 110.32 / 110.40 Series – Industrial Slewing Bearings for Mining, Crane & Cement Equipment
Brand: Wuxi Tianyuqi Bearing Technology Co., Ltd
SKU: 110.28.1120,110.32.1250,110.32.1400,110.32.1600,110.32.1800,110.40.2000
Availability: InStock

Basic Properties

Place of Origin: China

Brand Name: OEM, neutral/HRB/LYC/ZWZ/NSK/SKF/NTN/KOYO/FAG

Model Number: 110.28.1120,110.32.1250,110.32.1400,110.32.1600,110.32.1800,110.40.2000

Trading Properties

Minimum Order Quantity: 1(negotiation)

Price: negotiation

Payment Terms: L/C,T/T,Western Union

Supply Ability: 50,000pcs/month

auto parts bearings

automotive ball bearing

Precision Roller Bearing

Specifications

Lubrication:	Grease / Oil	Cage Type:	Press Steel, Brass, Nylon
Material:	High-quality Bearing Steel	Packing:	Customer Requirement
Structure:	Single Row Cross Roller Structure	OEM:	Accepted
Packaging:	Wooden Case / Industrial Export Packing
High Light:	Large diameter crossed roller bearings , Industrial slewing bearings for mining , Crossed roller bearings for crane equipment

Product Description

Reliable crossed roller bearings for heavy industrial equipment and African engineering projects.
Our 110.28 and 110.40 series bearings are designed for large rotating systems requiring high load capacity, stable performance, and long service life.

Available models include:
110.28.1120, 110.32.1250, 110.32.1400, 110.32.1600, 110.32.1800, and 110.40.2000.

These bearings are widely used in cranes, mining machines, cement plants, offshore equipment, rotary platforms, and port handling systems.

Main Advantages

Supports axial, radial, and moment loads simultaneously
High rigidity for large heavy-duty equipment
Smooth rotation under continuous working conditions
Suitable for dusty and high-load environments
Precision machining for stable operation
OEM customized production available

Manufactured with durable bearing steel and advanced grinding technology to ensure reliable industrial performance.

Suitable for machinery distributors, engineering contractors, and industrial maintenance projects across African markets.

Designation			Boundary Dimension			Mounting Hole Size				Gear Data
Designation			Boundary Dimension			Mounting Hole Size				Gear Data
No Gear	External Gear	Internal Gear	D	d	H	D1	D2	n	φ	m	Da	Z	da	Z	b	x
No Gear	External Gear	Internal Gear	D	d	H	D1	D2	n	φ	m	Da	Z	da	Z	b	x
110.32.1250	111.32.1250	113.32.1250	1390	1110	91	1337	1163	40	26	12	1452	118	1044	88	75	0.5
	112.32.1250	114.32.1250	1390	1110	91	1337	1163	40	26	14	1456	101	1036	75	75	0.5
110.32.1400	111.32.1400	113.32.1400	1540	1260	91	1487	1313	40	26	12	1608	131	1188	100	75	0.5
	112.32.1400	114.32.1400	1540	1260	91	1487	1313	40	26	14	1610	112	1190	86	75	0.5
110.32.1600	111.32.1600	113.32.1600	1740	1460	91	1687	1513	45	26	14	1820	127	1386	100	75	0.5
	112.32.1600	114.32.1600	1740	1460	91	1687	1513	45	26	16	1824	111	1376	87	75	0.5
110.32.1800	111.32.1800	113.32.1800	1940	1660	91	1887	1713	45	26	14	2016	141	1568	113	75	0.5
	112.32.1800	114.32.1800	1940	1660	91	1887	1713	45	26	16	2016	123	1568	99	75	0.5
110.40.2000	111.40.2000	113.40.2000	2178	1825	112	2110	1891	48	33	16	2272	139	1728	109	90	0.5
	112.40.2000	114.40.2000	2178	1825	112	2110	1891	48	33	18	2268	123	1728	97	90	0.5