316201-Cylindrical roller bearing-FGFA bearings

316201 Single row cylindrical roller bearing

Cylindrical roller bearings feature cylindrical rollers as rolling elements and are classified as separable bearings. The rollers and raceways engage in line contact, enabling high load-carrying capacity. Primarily designed to accommodate radial loads, these bearings exhibit minimal friction between the rolling elements and the flange of the bearing ring, making them suitable for high-speed rotation. They offer exceptional load-carrying capability and maximum rotational speeds.

Dimensions

d	1 120 mm	Bore diameter
D	1 360 mm	Outside diameter
B	104 mm	Width
d₁	≈1 209 mm	Shoulder diameter of inner ring
E	1 292 mm	Raceway diameter of outer ring
r_1,2	min.6 mm	Chamfer dimension
s	max.14.4 mm	Permissible axial displacement

Abutment dimensions

d_a	min.1 143 mm	Diameter of spacer sleeve
d_a	max.1 285 mm	Diameter of spacer sleeve
D_a	min.1 299 mm	Diameter of housing abutment
D_a	max.1 337 mm	Diameter of housing abutment
r_a	max.5 mm	Radius of fillet

Calculation data

Basic dynamic load rating	C	1 650 kN
Basic static load rating	C₀	3 800 kN
Fatigue load limit	P_u	224 kN
Reference speed		750 r/min
Minimum load factor	k_r	0.02
Limiting value	e	0.2
Calculation factor	Y	0

Basic Parameters

Bearing Inner Diameter：1120 mm
Bearing Outer Diameter：1360 mm
Bearing Thickness：104 mm

Wafangdian Fafuge Bearing Co., Ltd., rooted in Wafangdian Bearing Industry Base, is an emerging professional bearing manufacturer. Drawing on the base’s profound industrial heritage, we have upheld craftsmanship since inception, integrated precision manufacturing into R&D and production, and focused on the R&D and refined production of spherical roller bearings.