d - 20 mm

D - 55 mm

B - 15 mm

C - 15 mm

• Model Number: B20-49NR
• Inner Diameter：20mm Outer Diameter：55mm Width：15mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-17
• Application:packaging materials,defogging and degreasing,building decoration raw materials and accessories,pump,gear grinding machine,Seals,X-ray Equipment,sleep monitoring,Liposuction device,sterilizers,inorganic chemical
• Similar models:NKE 6203-2Z-NR SNR 6220EE SNR 6208F605 SNR S6208-2RS Timken 201KT ZEN SUC202 ISO SA203 ZEN 6020-2RS SNR ES207-23 KBC HC6206D
• BEARING POWER International Trading Co.,Ltd. specialize in B20-49NR products，there is large inventory of NSK B20-49NR . We has been built up long-term cooperation with NSK company, could make a bulk order of the B20-49NR Which NSK B20-49NR 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
  1216-K	80	140	26	NKE	Self-Aligning Ball Bearings
  32904	20	37	12	CYSD	Tapered Roller Bearings
  4086				Ruville	Wheel Bearings
  54317	85	150	95,2	NSK	Thrust Ball Bearings
  60RIJ250	152,4	275		Timken	Cylindrical Roller Bearings
  61840	200	250	24	ISO	Deep Groove Ball Bearings
  B71913-E-T-P4S	65	90	13	FAG	Angular Contact Ball Bearings
  BA 188 Z	28,575	34,925	12,7	IKO	Needle Roller Bearings
  GEZ010ES	15,875	26,988	13,89	SKF	Plain Bearings
  KZK16x22x12	16	22,0		MPZ	Needle Roller Bearings
  NN3020/W33	100	150	37	CYSD	Cylindrical Roller Bearings
  RBC1-0472DD/LBC1-0522	28	50	14,5	SKF	Tapered Roller Bearings
  RNAO70X90X60	70	78	60	Timken	Needle Roller Bearings
  SEA105 7CE3	105	130	13	SNFA	Angular Contact Ball Bearings
  W6202-ZZ	15	35	15,9	CYSD	Deep Groove Ball Bearings
  52217				FAG	THRUST BALL BEARINGS
  LR55				RIV	THRUST BALL BEARINGS WITH SPHERICAL SEATING RING
  W6201-2RS1	12	32	10	SKF	DEEP GROOVE BALL BEARINGS
  NJ-208	40	80	18	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  PNA-15/32	15	32	16	CONSOLIDATED	SELF ALIGNING NEEDLE BEARINGS WITH INNER RACE