d - 82,55 mm

D - 133,35 mm

T - 33,338 mm

B - 33,338 mm

C - 26,195 mm

ra1 max. - 3,3 mm

a - 29 mm

r min. - 6,8 mm

r1 min. - 3,3 mm

Da - 119 mm

db - 90 mm

ra max. - 6,8 mm

da - 103 mm

Db - 128 mm

Weight - 1,737 Kg

Basic dynamic load rating (C) - 154 kN

Basic static load rating (C0) - 237 kN

(Grease) Lubrication Speed - 2600 r/min

(Oil) Lubrication Speed - 3600 r/min

Calculation factor (e) - 0,4

Calculation factor (Y0) - 0,82

Calculation factor (Y1) - 1,5

• Model Number:47687/47620
• Inner Diameter：82,55mm Outer Diameter：133,35mm Width：33,338mm
• Type：Tapered Roller Bearings
• Update date：2025-12-16
• Application:test strip,sleep monitoring,education model Instruments,medical treatment,power tools,rolling machine,baler,gear type,respirator,key lock,X-ray Equipment
• Similar models:CX 47687/47620 NTN 4T-47687/47620 ISO 47687/47620 NSK 47687/47620 Timken 47687/47620 KOYO 47687R/47620A NACHI 47687/47620 FBJ 47687/47620
• BEARING POWER International Trading Co.,Ltd. specialize in 47687/47620 products，there is large inventory of NSK 47687/47620 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 47687/47620 Which NSK 47687/47620 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
  22334 KCW33+H2334	170	360	120	CX	Spherical Roller Bearings
  32324	120	260	90,5	FAG	Tapered Roller Bearings
  6221LLUNR	105,000	190,000	36,000	NTN	Deep Groove Ball Bearings
  6421	105	260	60	SIGMA	Deep Groove Ball Bearings
  85BER29XV1V	85	120	22	NSK	Angular Contact Ball Bearings
  BT4B 328773 G/HA1	420	482,6	420	SKF	Tapered Roller Bearings
  FBN-121513	12	15		NSK	Needle Roller Bearings
  RPNA45/62	45	62	20	CX	Needle Roller Bearings
  L879946/10	609,396	762	95,25	ISO	Tapered Roller Bearings
  NUP 2315	75	160	55	ISB	Cylindrical Roller Bearings
  NUP326-E-TVP2	130	280	58	FAG	Cylindrical Roller Bearings
  RASEY30-JIS	30			INA	Bearing Units
  RNU6808	340,000	590,000	210,000	NTN	Cylindrical Roller Bearings
  NUP326	130	280	58	FAG	CYLINDRICAL ROLLER BEARINGS
  70CM796	7.0000	13.5000	2.5000	American	CYLINDRICAL ROLLER BEARINGS
  YR-15/8-XC	.4375	1.6250	.9375	Smith	NEEDLE BEARINGS
  1316	80	170	39	STEYR	SELF
  81212			11.0	Torrington	THRUST ROLLER BEARINGS
  NM6	.7500	2.0000	.6875	STEYR	CYLINDRICAL ROLLER BEARINGS
  222/750	750	1360	345	CONSOLIDATED	SPHERICAL ROLLER BEARINGS