(dimensions in mm)

Bearing Type - Single Row, Heavy Duty

Outer Dia (D) - 55.0000

Width (B) - 22.0000

Dynamic Load Rating (Cr) - 38,000

Static Load Rating (Cor) - 54,000

Max Speed (Oil) (X1000 RPM) - 10,000

Shaft (Fw) - 40.000

Weight (g) - 129.00

Material - 52100 Chrome steel, or equivalent

The bearing must be used with a hardened inner ring, or a hardened shaft.

Some sizes are available with either a single seal or two seals.

• Model Number: NKS40
• Inner Diameter：40mm Outer Diameter：55mm Width：22mm
• Type：Needle Roller Bearings
• Update date：2025-04-22
• Application:clean stationery,construction machinery and equipment,outdoor equipment,sanitation facilities,Medical printer,medical equipment,extruder,food add,medical equipment,extruder,Food testing
• Similar models:NTN KV40.5X45.5X22.3 NSK LM4020 Timken ARZ174079 KOYO NA2040 NSK RNAF405520 KOYO NA3140 IKO KT405463 NTN KJ35X40X31.8 IKO TAM4040 NTN RNA4840
• BEARING POWER International Trading Co.,Ltd. specialize in NKS40 products，there is large inventory of AST NKS40 . We has been built up long-term cooperation with AST company, could make a bulk order of the NKS40 Which AST NKS40 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
  15126/15250X	31.75	63,5	20,638	Fersa	Tapered Roller Bearings
  22207CK	35	72	23	NTN	Spherical Roller Bearings
  39581/39520	57,15	112,712	30,162	Timken	Tapered Roller Bearings
  6313-2RS	65	140	33	AST	Deep Groove Ball Bearings
  6410 N	50	130	31	ISB	Deep Groove Ball Bearings
  68450/68712	114,3	180,975	34,925	CX	Tapered Roller Bearings
  AST50 58IB48	92,075			AST	Plain Bearings
  BHAM 1410	22,225	30,162	15,88	IKO	Needle Roller Bearings
  BK253524	25	35	24	ISO	Cylindrical Roller Bearings
  F16038	39	75	37	Fersa	Angular Contact Ball Bearings
  GRAE40RR	40	80	30,18	Timken	Deep Groove Ball Bearings
  LM806649/610/Q	53,975	88,9	19,05	SKF	Tapered Roller Bearings
  TV1734	17	34	2,5	KOYO	Needle Roller Bearings
  UKFL207+H2307	30			NACHI	Bearing Units
  NUP2030E	150	225	45	FAG	CYLINDRICAL ROLLER BEARINGS
  319438DA-2LS	190	260	80	SKF	CYLINDRICAL ROLLER BEARINGS
  HA322	110	145		STEYR	ADAPTERS
  51118				SKF	THRUST BALL BEARINGS
  14C	90	225	54	RIV	DEEP GROOVE BALL BEARINGS
  NKX-70-Z	85	70		CONSOLIDATED	NEEDLE BEARINGS