d - 101,6 mm

D - 168,275 mm

T - 41,275 mm

B - 41,275 mm

C - 30,162 mm

a - 38 mm

d1 - 133 mm

r1 min. - 3,5 mm

r2 min. - 3,5 mm

r3 min. - 3,3 mm

r4 min. - 3,3 mm

Ca min. - 6 mm

Cb min. - 11 mm

da max - 114 mm

Da min - 143 mm

Da max. - 157 mm

db min - 113 mm

Db min. - 157 mm

ra max. - 3,3 mm

rb max. - 3,1 mm

Weight - 3,45 Kg

Basic dynamic load rating (C) - 233 kN

Basic static load rating (C0) - 365 kN

Fatigue load limit (Pu) - 39

Reference speed - 2800 r/min

Limiting speed - 4000 r/min

Calculation factor (e) - 0,48

Calculation factor (Y) - 1,25

Calculation factor (Y0) - 0,7

• Model Number:687/672/Q
• Inner Diameter：101,6mm Outer Diameter：168,275mm Width：41,275mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:air purification,Forming mold,other rubber,Pneumatic Control Valves,pump accessories,Technical Equipment,Control,Power equipment,Hydraulic Couplings,Garment Accessories,DC generators
• Similar models:NTN 4T-687/672D+A SKF LL687949/910 NTN T-94687/94113 Fersa 13687/13620 NTN EE350701/351687 Timken 26877/26822 Timken NP505911/NP068792 NTN 4T-687/672 Timken M268730/M268710CD+M268730XA NTN T-M268749/M268710G2
• BEARING POWER International Trading Co.,Ltd. specialize in 687/672/Q products，there is large inventory of SKF 687/672/Q . We has been built up long-term cooperation with SKF company, could make a bulk order of the 687/672/Q Which SKF 687/672/Q 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	Brand	Type
  4T-64432/64708	110	180	41,275	NTN	Tapered Roller Bearings
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  6210-2RS	50	90	20	Fersa	Deep Groove Ball Bearings
  6924	120	165	22	CYSD	Deep Groove Ball Bearings
  ACT064DB	320	480		KOYO	Angular Contact Ball Bearings
  GE 530 DW	530	710	243	INA	Plain Bearings
  HK5020	50	58	20	INA	Needle Roller Bearings
  N1018	90	127	24	NTN	Cylindrical Roller Bearings
  NJ2204	20	47	18	KOYO	Cylindrical Roller Bearings
  NKI10/20	10	22	20	INA	Needle Roller Bearings
  NP28/900	900	1090	112	CX	Cylindrical Roller Bearings
  RAX 420	20	30	24	KOYO	Complex Bearings
  R0	1,191	3,967	1,588	ISO	Deep Groove Ball Bearings
  RXLS 4.1/2	114,3	158,75	22,23	SIGMA	Cylindrical Roller Bearings
  1726208-2RS	40	80	18	RHP	DEEP GROOVE BALL BEARINGS
  NUP-234E	170	310	52	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  NF-315E	75	160	37	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  NUP-421	105	260	60	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  NCF-3013V	65	100	26	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  KM-10			11	CONSOLIDATED	LOCKNUTS