BBV04 - Cylindrical roller bearing/Outer ring double rib/Outer ring without rib/Outer ring single rib/Standard

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Company	Yiheda 3D Electronic Gallery
Description	BBV04 - Cylindrical roller bearing/Outer ring double rib/Outer ring without rib/Outer ring single rib/Standard
Bill of material	BBV04-N221EM
code	BBV04-N
type	No rib on outer ring, double rib on inner ring
Bearing accuracy	GB/T307.1 0level
Post code	E (Internal reinforcement design),M (copper cage)
national standard material	GCr15
Equivalent material	SUJ2
model	BBV04-N221EM BBV04-N221EM	mm
d	105 105	max
D	190 190	mm
B	36 36	mm
r	2.1 2.1	min
r1	2.1 2.1	min
FW	126.8 126.8	mm
Ew	168.8 168.8	mm
J	135.0 135.0	mm
Rated load Cr(move)	180.9 180.9	KN
Rated load Cor(quiet)	216.9 216.9	KN
Limit speed grease	3060 3060
Limit speed Oil lubrication	3655 3655
da	116.0 116.0	min
db	116.0 116.0	min
dc	124 124	max
dd	129 129	min
de	137 137	min
Da	179.0 179.0	max
Db	179.0 179.0	max
Db	173 173	min
ra	2.0 2.0	max
r1a	2.0 2.0	max
Reference weight	3.95 3.95
Website link	Website link

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