Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Double row cylindrical roller bearings -- Cylindrical roller bearings, double row SKF BC2B 319878

BC2B 319878

Design

Design variant/feature

NNU/W33

Dimensions

d		350	mm
D		520	mm
B		150	mm
D₁	≈	468	mm
F		401	mm
b		11.6	mm
K		6	mm
r_1,2	min.	5	mm
r_3,4	min.	5	mm
s	max.	4.9	mm

Abutment dimensions

d_a	min.	370	mm
d_a	max.	396	mm
d_b	min.	405	mm
D_a	max.	500	mm
r_a	max.	4	mm
r_b	max.	4	mm

Calculation data

Basic dynamic load rating	C	2120	kN
Basic static load rating	C₀	4500	kN
Fatigue load limit	P_u	400	kN
Reference speed		850	r/min
Limiting speed		1300	r/min
Calculation factor	k_r	0

Mass

Mass bearing

220

Model Number: BC2B 319878
Inner Diameter：350mm Outer Diameter：520mm Width：150mm
Reference speed:1300 r/min Limiting speed:850 r/min
Type：Bearings, units and housings Roller bearings Cylindrical roller bearings Double row cylindrical roller bearings
Details： Double row cylindrical roller bearings Cylindrical roller bearings, double row
Update date：2025-12-09
Application:Cylinder Standard,rehabilitation training equipment,vertical processing,Air,Cylinder Type,Oral Image,Storage Tool,impression material,Individual Wire,gantry processing,Traffic Fire Protection Equipment Security equipment
Similar models:BC2B 319878
BEARING POWER International Trading Co.,Ltd. specialize in BC2B319878 products，there is large inventory of SKF BC2B 319878 Double row cylindrical roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the BC2B 319878 Which SKF BC2B319878 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express. Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

Model No.	Inner Diameter	Outer Diameter	Width	Type
25x37x7 HMS5 V	25	37	7	Seals
6018 M	90	140	24	Bearings, units and housings
7015 ACD/P4AL	75	115	20	Bearings, units and housings
71906 CD/HCP4A	30	47	9	Bearings, units and housings
GS 81124	120	155	7	Bearings, units and housings
NJ 316 ECM	80	170	39	Bearings, units and housings
OH 32/670 H	630	850	558	Bearings, units and housings
PCM 556040 M	55	60	40	Bearings, units and housings
PRM 161825	16	18	25	Bearings, units and housings
S7010 ACB/P4A	50	80	16	Bearings, units and housings
WS 81216	80		8.5	Bearings, units and housings
YAR 209-2FW/VA201	45	85	49.2	Bearings, units and housings

Purchase the SKF BC2B 319878 Cylindrical roller bearings, double row Please fill in the following

Hot number： 30x72x8 CRW1 R 39961 7203 BEGAP 7205 BECBP BT2B 328339/HA4 C 3080 KM FY 1.1/4 TDW OKTC 445 PSM 152025 A51 QJ 205 N2MA RNU 220 ECP S71910 ACE/P4A SAF 23036 KAT x 6.7/16 SAFS 22215 WS 81168