Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Four-row cylindrical roller bearings -- Cylindrical roller bearings, four-row SKF BC4B 322777/HB1

BC4B 322777/HB1

Design

Design variant/feature

BC4.10/W33WI

Dimensions

d		350	mm
D		500	mm
B		410	mm
C		410	mm
D₁	≈	455	mm
F		388	mm
b		16.7	mm
K		9	mm
r_1,2	min.	10	mm
a		20	°
r_3,4	min.	2	mm

Calculation data

Basic dynamic load rating	C	5830	kN
Basic static load rating	C₀	13700	kN
Fatigue load limit	P_u	1200	kN
Calculation factor	k_r	750

Mass

Mass bearing

285

Model Number: BC4B 322777/HB1
Inner Diameter：350mm Outer Diameter：500mm Width：-mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Roller bearings Cylindrical roller bearings Four-row cylindrical roller bearings
Details： Four-row cylindrical roller bearings Cylindrical roller bearings, four-row
Update date：2026-08-19
Application:other CNC,aerial work platform,food testing,beverage production,Vertical machining,mathematical instruments,Antenna Potentials,textile machinery,sheet industry,die casting mold,tray industry
Similar models:BC4B 322777/HB1
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Model No. Inner Diameter Outer Diameter Width Type

90875
BT2B 328130
C 2316
NUP 326 ECP
SSAFS 22536 TLC

Purchase the SKF BC4B 322777/HB1 Cylindrical roller bearings, four-row Please fill in the following

Hot number： 145x175x15 HMSA10 RG 33030T132/DB 6015-Z 6243 63007-2RS1 7036 ACD/P4A 719/8 ACE/HCP4A 7248 BCBM 75x130x12 HMSA10 V FBSA 206/DF FY 1.7/16 TF/VA201 K 30x37x16 OKC 110 S71916 CD/P4A SYR 3 1/2 N-118

Model No.	Inner Diameter	Outer Diameter	Width	Type
90875
BT2B 328130
C 2316
NUP 326 ECP
SSAFS 22536 TLC