Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Single row tapered roller bearings -- Tapered roller bearings, single row SKF 687/672

687/672

SKF Explorer

Dimension series

675

Dimensions

d		101.6	mm
D		168.275	mm
T		41.275	mm
d₁	≈	133.4	mm
B		41.275	mm
C		30.162	mm
r_1,2	min.	3.5	mm
r_3,4	min.	3.3	mm
a		38.246	mm

Abutment dimensions

d_a	max.	114	mm
d_b	min.	116	mm
D_a	min.	143	mm
D_a	max.	155.5	mm
D_b	min.	157	mm
C_a	min.	6	mm
C_b	min.	11	mm
r_a	max.	3.5	mm
r_b	max.	3.3	mm

Calculation data

Basic dynamic load rating	C	288	kN
Basic static load rating	C₀	365	kN
Fatigue load limit	P_u	39	kN
Reference speed		3000	r/min
Limiting speed		3800	r/min
Calculation factor	e	0.48
Calculation factor	Y	1.25
Calculation factor	Y₀	0.7

Mass

Mass bearing

3.45

Model Number: 687/672
Inner Diameter：101.6mm Outer Diameter：168.275mm Width：41.275mm
Reference speed:3800 r/min Limiting speed:3000 r/min
Type：Bearings, units and housings Roller bearings Tapered roller bearings Single row tapered roller bearings
Details： Single row tapered roller bearings Tapered roller bearings, single row
Update date：2021-06-07
Application:sterilizers,milling head plug,economic mold,metallurgical mold,Chromatography Products,packing equipment,animal anatomy,preservation equipment,directional control valve,Gripper Swing,aerial work equipment
Similar models:M 268749/710 LL 687949/910 PSM 606870 A51 42687/42620 687/672 68450/68712
BEARING POWER International Trading Co.,Ltd. specialize in 687/672 products，there is large inventory of SKF 687/672 Single row tapered roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 687/672 Which SKF 687/672 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
33212	60	110	38	Bearings, units and housings
58775	149.225	194.0814	-	Seals
77539	196.85	234.95	15.88	Seals
99272	70	79.375	14.3002	Seals
99650	165.1	177.8	31.75	Seals
FSYE 4-18	101.6	-	-	Bearings, units and housings
FYTWK 30 YTH	30	-	-	Bearings, units and housings
GEZ 312 ES	95.25	149.225	83.337	Bearings, units and housings
RNA 6907	42	55	36	Bearings, units and housings
SNL 3064 G	320	-	-	Bearings, units and housings
SNL 3172 G	360	-	-	Bearings, units and housings
W 619/4 R-2RS1	4	11	4	Bearings, units and housings

Purchase the SKF 687/672 Tapered roller bearings, single row Please fill in the following

Hot number： 105010 16052 MA 340x380x18 HDS1 V 7661 770 VRME R C 4024 K30V D/W R8 R-2RZ GEZH 208 ESX-2LS HE 206 HE 318 E NU 218 ECJ PCZ 3224 E SAFS 22215 SAL 45 ESX-2LS W 628/7-2Z