Type E Tapered Roller Bearing Housed Units

E/4BF/TRB/3 1/4 bearing | Type E Flange: 4-Bolt Bearing

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Price：	enquiry
Model Number：	E/4BF/TRB/3 1/4
Weight：	2.07
Bearing Number：	1.71
Housing Construction：	0.7
UPC Code：	0.87
Shaft Size Type：	51 lb

Shaft Size	3.25 in
Shaft Size Type	Imperial
Weight	51 lb
UPC Code	053893537498
Dimension B	5 in
Dimension L	9-1/4 in
Dimension A	4-1/2 in
Dimension J	7 in
Dimension A₂	1/4 in
Bolt Diameter	3/4 in
Dimension A₁	1-7/8 in
Dimension D ¹	7-1/4 in
Dimension d₁	5-17/32 in
e	0.50
X (if F_a/F_r ≤ e)	0.87
Y (if F_a/F_r ≤ e)	1.71
X (if F_a/F_r > e)	0.7
Y (if F_a/F_r > e)	2.07
K Factor	1.19
C₉₀ Dynamic Load Rating²	19600 lb
C₀ Static Load Rating	108600 lb
F_a-max Maximum Permissible Thrust Load³	5181 lb
F_r-max Maximum Allowable Slip Fit Radial Load⁴	16000 lb
Max. Speed⁵	1640 rpm
Note	Note: All units have a 1/8" pipe thread grease fittingThe Maximum Permissible Thrust Load applies to conditions of slip fit with set screw mounting or in applications where a large moment loading occu

No.	Weight	Bearing Number	Housing Construction	UPC Code	Shaft Size Type	Full Timken Part Number
SRS12WSSS+70LM (G15g15)	No connection	SRS12WS	15.00	-	-	-
QVFX22V100S	3.80	2.55	55 lb24.90 Kg	0883450337588 0883450337595 0883450337601 0883450337618 0883450337625 0883450337632 0883450337649 08	0.0030 in0.076 mm	100 mm
E32311J	45.50	55	2FD	2.0	2.5	2.380
2MVC208WI	1 mm0.039 in	1 mm0.039 in	46200 rpm	23100 rpm	12.700 mm1/2 in	METRIC
K68x74x35ZW	K68x74x35ZW	0.116	6000	4000	68	74
NU30/670	NU	N	230	210	METRIC	980.000 mm38.5827 in
VAK 3/4	1.241 lb0.563 Kg	1.252 in31.8 mm	127.00 mm5.000 in	62.7 mm2.469 in	1460 lbf6500 N	3/4 in19.1 mm
UCPX20D1	UCPX20D1	M16x1.5	100	49.2	UCX20D1	36
6017/2RS	0.85 Kg	1.100 mm	22.000 mm	130.000 mm	7900 rpm	5400 rpm
SDA3110VZ-5G0+83LC0	SDA3110VZ-5	83.000	None	Overall thread lenght is ...	There is the groove on bo...	-

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